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CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) $ in Thousands | Common Stock [Member] | Treasury - Common Stock | Additional Paid-in Capital [Member] | Accumulated Income [Member] | Accumulated Other Comprehensive Income (Loss) [Member] | Total
--- | --- | --- | --- | --- | --- | ---
Treasury stock, at cost |  | 250,000 |  |  |  |
Balance at Dec. 31, 2020 | $ 40 | $ (5,030) | $ 98,819 | $ 173,731 | $ (10,220) | $ 257,340
Balance (in shares) at Dec. 31, 2020 | 40,103,000 |  |  |  |  |
Net loss |  |  |  | (9,151) |  | (9,151)
Foreign currency translation adjustment, net of tax |  |  |  | 22 | (919) | (897)
Restricted stock awards |  |  | 1,342 |  |  | 1,342
Restricted stock awards, Shares | 248,000 |  |  |  |  |
Tax payments for stock issuances |  |  | (2,139) |  |  | (2,139)
Tax payments for stock issuances, Shares | (86,000) |  |  |  |  |
Unrealized gains (loss) on available-for-sale securities |  |  |  |  | (15) | (15)
Balance at Mar. 31, 2021 | $ 40 | (5,030) | 98,022 | 164,602 | (11,154) | 246,480
Balance (in shares) at Mar. 31, 2021 | 40,265,000 |  |  |  |  |
Balance at Dec. 31, 2020 | $ 40 | (5,030) | 98,819 | 173,731 | (10,220) | 257,340
Balance (in shares) at Dec. 31, 2020 | 40,103,000 |  |  |  |  |
Net loss |  |  |  |  |  | (16,811)
Unrealized gains (loss) on available-for-sale securities |  |  |  |  |  | (7)
Balance at Sep. 30, 2021 | $ 40 | $ (12,501) | 99,018 | 156,946 | (12,884) | 230,619
Balance (in shares) at Sep. 30, 2021 | 39,966,000 |  |  |  |  |
Treasury stock, at cost |  | 250,000 |  |  |  |
Balance at Mar. 31, 2021 | $ 40 | $ (5,030) | 98,022 | 164,602 | (11,154) | 246,480
Balance (in shares) at Mar. 31, 2021 | 40,265,000 |  |  |  |  |
Net loss |  |  |  | (6,685) |  | (6,685)
Foreign currency translation adjustment, net of tax |  |  |  |  | 549 | 549
Restricted stock awards |  |  | 1,292 |  |  | 1,292
Restricted stock awards, Shares | 24,000 |  |  |  |  |
Tax payments for stock issuances |  |  | (91) |  |  | (91)
Tax payments for stock issuances, Shares | (7,000) |  |  |  |  |
Share repurchase |  | $ (2,908) |  |  |  | (2,908)
Share repurchased (in shares) | (111,000) | 111,000 |  |  |  |
Unrealized gains (loss) on available-for-sale securities |  |  |  |  | 8 | 8
Balance at Jun. 30, 2021 | $ 40 | $ (7,938) | 99,223 | 157,917 | (10,597) | 238,645
Balance (in shares) at Jun. 30, 2021 | 40,171,000 |  |  |  |  |
Treasury stock, at cost |  | 361,000 |  |  |  |
Net loss |  |  |  | (975) |  | (975)
Foreign currency translation adjustment, net of tax |  |  |  | 4 | (2,287) | (2,283)
Restricted stock awards |  |  | 347 |  |  | 347
Restricted stock awards, Shares | 57,000 |  |  |  |  |
Tax payments for stock issuances |  |  | (552) |  |  | (552)
Tax payments for stock issuances, Shares | (31,000) |  |  |  |  |
Share repurchase |  | $ (4,563) |  |  |  | (4,563)
Share repurchased (in shares) | (231,000) | 231,000 |  |  |  |
Balance at Sep. 30, 2021 | $ 40 | $ (12,501) | 99,018 | 156,946 | (12,884) | $ 230,619
Balance (in shares) at Sep. 30, 2021 | 39,966,000 |  |  |  |  |
Treasury stock, at cost |  | 592,000 |  |  |  |
Treasury stock, at cost |  | 592,000 |  |  |  | 592
Balance at Dec. 31, 2021 | $ 40 | $ (12,501) | 100,250 | 143,173 | (11,182) | $ 219,780
Balance (in shares) at Dec. 31, 2021 | 40,001,000 |  |  |  |  |
Net loss |  |  |  | 5,214 |  | 5,214
Foreign currency translation adjustment, net of tax |  |  |  |  | (2,020) | (2,020)
Restricted stock awards |  |  | 1,360 |  |  | 1,360
Restricted stock awards, Shares | (34,000) |  |  |  |  |
Tax payments for stock issuances |  |  | (635) |  |  | (635)
Tax payments for stock issuances, Shares | (14,000) |  |  |  |  |
Unrealized gains (loss) on available-for-sale securities |  |  |  |  | (79) | (79)
Pension adjustment, net of tax |  |  |  |  | (25) | (25)
Balance at Mar. 31, 2022 | $ 40 | (12,501) | 100,975 | 148,387 | (13,306) | 223,595
Balance (in shares) at Mar. 31, 2022 | 40,021,000 |  |  |  |  |
Balance at Dec. 31, 2021 | $ 40 | (12,501) | 100,250 | 143,173 | (11,182) | 219,780
Balance (in shares) at Dec. 31, 2021 | 40,001,000 |  |  |  |  |
Net loss |  |  |  |  |  | (11,337)
Unrealized gains (loss) on available-for-sale securities |  |  |  |  |  | (30)
Balance at Sep. 30, 2022 | $ 40 | $ (18,222) | 104,669 | 131,836 | (23,401) | 194,922
Balance (in shares) at Sep. 30, 2022 | 39,662,000 |  |  |  |  |
Treasury stock, at cost |  | 592,000 |  |  |  |
Balance at Mar. 31, 2022 | $ 40 | $ (12,501) | 100,975 | 148,387 | (13,306) | 223,595
Balance (in shares) at Mar. 31, 2022 | 40,021,000 |  |  |  |  |
Net loss |  |  |  | (9,350) |  | (9,350)
Foreign currency translation adjustment, net of tax |  |  |  |  | (5,315) | (5,315)
Restricted stock awards |  |  | 1,253 |  |  | 1,253
Restricted stock awards, Shares | 28,000 |  |  |  |  |
Tax payments for stock issuances | $ (6) |  | (88) |  |  | (88)
Share repurchase |  | $ (5,721) |  |  |  | (5,721)
Share repurchased (in shares) | (446,000) | 446,000 |  |  |  |
Unrealized gains (loss) on available-for-sale securities |  |  |  |  | (10) | (10)
Pension adjustment, net of tax |  |  |  |  | (22) | (22)
Balance at Jun. 30, 2022 | $ 40 | $ (18,222) | 102,140 | 139,037 | (18,653) | 204,342
Balance (in shares) at Jun. 30, 2022 | 39,597,000 |  |  |  |  |
Treasury stock, at cost |  | 1,038,000 |  |  |  |
Net loss |  |  |  | (7,201) |  | (7,201)
Foreign currency translation adjustment, net of tax |  |  |  |  | (4,786) | (4,786)
Restricted stock awards |  |  | 2,884 |  |  | 2,884
Restricted stock awards, Shares | 101,000 |  |  |  |  |
Tax payments for stock issuances |  |  | (355) |  |  | (355)
Tax payments for stock issuances, Shares | (36,000) |  |  |  |  |
Unrealized gains (loss) on available-for-sale securities |  |  |  |  | 59 | 59
Pension adjustment, net of tax |  |  |  |  | (21) | (21)
Balance at Sep. 30, 2022 | $ 40 | $ (18,222) | $ 104,669 | $ 131,836 | $ (23,401) | $ 194,922
Balance (in shares) at Sep. 30, 2022 | 39,662,000 |  |  |  |  |
Treasury stock, at cost |  | 1,038,000 |  |  |  | 1,038

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