| Purchase Price Allocation | 
 Assets acquired and liabilities assumed as of the acquisition date are presented in the following table: 
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FSA | 
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O.S.T. | 
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Linn Star | 
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CLW | 
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Proficient Transport | 
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J&P  | 
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BarOle | 
 
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April 21, 2019 | 
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July 14, 2019 | 
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January 12, 2020 | 
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October 11, 2020 | 
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February 28, 2021 | 
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May 30, 2021 | 
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November 30, 2021 | 
 
| Tangible assets: | 
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| Cash | 
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$ | 
202  | 
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$ | 
—  | 
 | 
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$ | 
1,308  | 
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$ | 
—  | 
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$ | 
—  | 
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$ | 
—  | 
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 | 
$ | 
—  | 
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| Accounts receivable | 
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—  | 
 | 
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—  | 
 | 
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—  | 
 | 
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—  | 
 | 
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4,171  | 
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 | 
1,940  | 
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2,481  | 
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| Other receivables | 
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1,491  | 
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—  | 
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—  | 
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—  | 
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—  | 
 | 
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—  | 
 | 
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—  | 
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| Prepaid expenses and other current assets | 
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—  | 
 | 
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—  | 
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1,182  | 
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—  | 
 | 
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—  | 
 | 
 | 
32  | 
 | 
 | 
—  | 
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| Property and equipment | 
 | 
40  | 
 | 
 | 
10,371  | 
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 | 
605  | 
 | 
 | 
—  | 
 | 
 | 
140  | 
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 | 
1,567  | 
 | 
 | 
5,351  | 
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| Other assets | 
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—  | 
 | 
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—  | 
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—  | 
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—  | 
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24  | 
 | 
 | 
3  | 
 | 
 | 
—  | 
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| Operating lease right-of-use assets | 
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3,209  | 
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 | 
1,672  | 
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10,011  | 
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 | 
811  | 
 | 
 | 
—  | 
 | 
 | 
1,355  | 
 | 
 | 
—  | 
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| Total tangible assets | 
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4,942  | 
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 | 
12,043  | 
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 | 
13,106  | 
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 | 
811  | 
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4,335  | 
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4,897  | 
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7,832  | 
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| Intangible assets: | 
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 | 
 | 
 | 
 | 
 | 
 | 
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| Customer relationships | 
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17,900  | 
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5,700  | 
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29,800  | 
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1,500  | 
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6,060  | 
 | 
 | 
620  | 
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16,282  | 
 | 
 
| Non-compete agreements | 
 | 
900  | 
 | 
 | 
850  | 
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 | 
450  | 
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 | 
1,000  | 
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 | 
18  | 
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 | 
120  | 
 | 
 | 
913  | 
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| Goodwill | 
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19,963  | 
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 | 
2,050  | 
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25,234  | 
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 | 
3,000  | 
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 | 
6,249  | 
 | 
 | 
4,020  | 
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 | 
10,677  | 
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| Total intangible assets | 
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38,763  | 
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 | 
8,600  | 
 | 
 | 
55,484  | 
 | 
 | 
5,500  | 
 | 
 | 
12,327  | 
 | 
 | 
4,760  | 
 | 
 | 
27,872  | 
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| Total assets acquired | 
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43,705  | 
 | 
 | 
20,643  | 
 | 
 | 
68,590  | 
 | 
 | 
6,311  | 
 | 
 | 
16,662  | 
 | 
 | 
9,657  | 
 | 
 | 
35,704  | 
 | 
 
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| Liabilities assumed: | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
 | 
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| Current liabilities | 
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8,466  | 
 | 
 | 
—  | 
 | 
 | 
1,340  | 
 | 
 | 
—  | 
 | 
 | 
323  | 
 | 
 | 
632  | 
 | 
 | 
268  | 
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| Other liabilities | 
 | 
5,030  | 
 | 
 | 
—  | 
 | 
 | 
—  | 
 | 
 | 
—  | 
 | 
 | 
—  | 
 | 
 | 
—  | 
 | 
 | 
—  | 
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| Finance lease obligations | 
 | 
—  | 
 | 
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6,971  | 
 | 
 | 
—  | 
 | 
 | 
—  | 
 | 
 | 
—  | 
 | 
 | 
—  | 
 | 
 | 
—  | 
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| Operating lease liabilities | 
 | 
3,209  | 
 | 
 | 
1,672  | 
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 | 
10,011  | 
 | 
 | 
811  | 
 | 
 | 
—  | 
 | 
 | 
1,355  | 
 | 
 | 
—  | 
 | 
 
| Total liabilities assumed | 
 | 
16,705  | 
 | 
 | 
8,643  | 
 | 
 | 
11,351  | 
 | 
 | 
811  | 
 | 
 | 
323  | 
 | 
 | 
1,987  | 
 | 
 | 
268  | 
 | 
 
| Net assets acquired | 
 | 
$ | 
27,000  | 
 | 
 | 
$ | 
12,000  | 
 | 
 | 
$ | 
57,239  | 
 | 
 | 
$ | 
5,500  | 
 | 
 | 
$ | 
16,339  | 
 | 
 | 
$ | 
7,670  | 
 | 
 | 
$ | 
35,436  | 
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