Annual report pursuant to Section 13 and 15(d)

Schedule II - Valuation and Qualifying Accounts

v3.24.0.1
Schedule II - Valuation and Qualifying Accounts
 12 Months Ended
Dec. 31, 2023
SEC Schedule, 12-09, Valuation and Qualifying Accounts [Abstract]  
Schedule II — Valuation and Qualifying Accounts
Schedule II — Valuation and Qualifying Accounts
(In thousands)
 
Additions
    Balance at
Beginning
of Period		 Charged to
Costs and
Expenses		 Charged to
Other Operating Revenue		 Deductions   Balance at
End of
Period
Year ended December 31, 2023
Allowance for doubtful accounts $ 1,499  $ 21  $ —  $ 396 
2
 $ 1,124 
Allowance for revenue adjustments1
1,630  —  5,091  5,639 
3
 1,082 
Deferred tax valuation allowance 4,648  (4,253) —  —  395 
7,777  (4,232) 5,091  6,035  2,601 
Year ended December 31, 2022
Allowance for doubtful accounts $ 1,707  $ (46) $ —  $ 162 
2
 $ 1,499 
Allowance for revenue adjustments1
1,526  —  6,426  6,322 
3
 1,630 
Deferred tax valuation allowance 4,625  23  —  —  4,648 
7,858  (23) 6,426  6,484  7,777 
Year ended December 31, 2021
Allowance for doubtful accounts $ 1,246  $ 776  $ —  $ 315 
2
 $ 1,707 
Allowance for revenue adjustments1
1,005  —  6,339  5,818 
3
 1,526 
Deferred tax valuation allowance 395  4,230  —  —  4,625 
2,646  5,006  6,339  6,133  7,858 
1 Represents an allowance for revenue adjustments resulting from future billing rate changes.
2 Represents uncollectible accounts written off, net of recoveries.
3 Represents adjustments to billed accounts receivable.