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v3.20.2

Condensed Consolidated Statements of Changes in Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands | Total | Cumulative Effect, Period of Adoption, Adjustment [Member] | Common Stock [Member] | Capital in Excess of Par Value [Member] | Retained Earnings [Member] | Retained Earnings [Member] Cumulative Effect, Period of Adoption, Adjustment [Member] | Accumulated Other Comprehensive Loss [Member] | Treasury Stock [Member]
--- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning Balance at Mar. 31, 2019 | $ 98,966 |  | $ 1,065 | $ 25,277 | $ 93,847 |  | $ (8,833) | $ (12,390)
Beginning Balance, shares at Mar. 31, 2019 |  |  | 10,650 |  |  |  |  |
Cumulative effect of change in accounting principle at Mar. 31, 2019 |  | $ (80) |  |  |  | $ (80) |  |
Comprehensive income | 189 |  |  |  | 82 |  | 107 |
Issuance of shares |  |  | $ 8 | (8) |  |  |  |
Issuance of shares, shares |  |  | 83 |  |  |  |  |
Forfeiture of shares |  |  | $ (3) | 3 |  |  |  |
Forfeiture of shares, shares |  |  | (34) |  |  |  |  |
Dividends | (988) |  |  |  | (988) |  |  |
Recognition of equity-based compensation expense | 88 |  |  | 88 |  |  |  |
Purchase of treasury stock | (230) |  |  |  |  |  |  | (230)
Ending Balance at Jun. 30, 2019 | 97,945 |  | $ 1,070 | 25,360 | 92,861 |  | (8,726) | (12,620)
Ending Balance, shares at Jun. 30, 2019 |  |  | 10,699 |  |  |  |  |
Beginning Balance at Mar. 31, 2019 | 98,966 |  | $ 1,065 | 25,277 | 93,847 |  | (8,833) | (12,390)
Beginning Balance, shares at Mar. 31, 2019 |  |  | 10,650 |  |  |  |  |
Cumulative effect of change in accounting principle at Mar. 31, 2019 |  | $ (80) |  |  |  | $ (80) |  |
Comprehensive income | 1,453 |  |  |  |  |  |  |
Ending Balance at Sep. 30, 2019 | 98,495 |  | $ 1,070 | 25,714 | 92,979 |  | (8,667) | (12,601)
Ending Balance, shares at Sep. 30, 2019 |  |  | 10,699 |  |  |  |  |
Beginning Balance at Jun. 30, 2019 | 97,945 |  | $ 1,070 | 25,360 | 92,861 |  | (8,726) | (12,620)
Beginning Balance, shares at Jun. 30, 2019 |  |  | 10,699 |  |  |  |  |
Comprehensive income | 1,264 |  |  |  | 1,205 |  | 59 |
Dividends | (1,087) |  |  |  | (1,087) |  |  |
Recognition of equity-based compensation expense | 324 |  |  | 324 |  |  |  |
Issuance of treasury stock | 49 |  |  | 30 |  |  |  | 19
Ending Balance at Sep. 30, 2019 | 98,495 |  | $ 1,070 | 25,714 | 92,979 |  | (8,667) | (12,601)
Ending Balance, shares at Sep. 30, 2019 |  |  | 10,699 |  |  |  |  |
Beginning Balance at Mar. 31, 2020 | 96,724 |  | $ 1,069 | 26,361 | 91,389 |  | (9,556) | (12,539)
Beginning Balance, shares at Mar. 31, 2020 |  |  | 10,689 |  |  |  |  |
Cumulative effect of change in accounting principle at Mar. 31, 2020 | 91,389 |  |  |  |  |  |  |
Comprehensive income | (1,604) |  |  |  | (1,818) |  | 214 |
Issuance of shares |  |  | $ 11 | (11) |  |  |  |
Issuance of shares, shares |  |  | 113 |  |  |  |  |
Forfeiture of shares |  |  | $ (2) | 2 |  |  |  |
Forfeiture of shares, shares |  |  | (22) |  |  |  |  |
Dividends | (1,097) |  |  |  | (1,097) |  |  |
Recognition of equity-based compensation expense | 164 |  |  | 164 |  |  |  |
Purchase of treasury stock | (23) |  |  |  |  |  |  | (23)
Ending Balance at Jun. 30, 2020 | 94,164 |  | $ 1,078 | 26,516 | 88,474 |  | (9,342) | (12,562)
Ending Balance, shares at Jun. 30, 2020 |  |  | 10,780 |  |  |  |  |
Beginning Balance at Mar. 31, 2020 | 96,724 |  | $ 1,069 | 26,361 | 91,389 |  | (9,556) | (12,539)
Beginning Balance, shares at Mar. 31, 2020 |  |  | 10,689 |  |  |  |  |
Cumulative effect of change in accounting principle at Mar. 31, 2020 | 91,389 |  |  |  |  |  |  |
Comprehensive income | 1,490 |  |  |  |  |  |  |
Ending Balance at Sep. 30, 2020 | 96,577 |  | $ 1,078 | 26,866 | 90,120 |  | (8,992) | (12,495)
Ending Balance, shares at Sep. 30, 2020 |  |  | 10,780 |  |  |  |  |
Beginning Balance at Jun. 30, 2020 | 94,164 |  | $ 1,078 | 26,516 | 88,474 |  | (9,342) | (12,562)
Beginning Balance, shares at Jun. 30, 2020 |  |  | 10,780 |  |  |  |  |
Comprehensive income | 3,094 |  |  |  | 2,744 |  | 350 |
Dividends | (1,098) |  |  |  | (1,098) |  |  |
Recognition of equity-based compensation expense | 330 |  |  | 330 |  |  |  |
Issuance of treasury stock | 87 |  |  | 20 |  |  |  | 67
Ending Balance at Sep. 30, 2020 | $ 96,577 |  | $ 1,078 | $ 26,866 | $ 90,120 |  | $ (8,992) | $ (12,495)
Ending Balance, shares at Sep. 30, 2020 |  |  | 10,780 |  |  |  |  |

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