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v3.19.3

Condensed Consolidated Statements of Stockholders' Equity - USD ($) shares in Thousands, $ in Thousands | Total | Common Stock [Member] | Accumulated Other Comprehensive (Loss) Income [Member] | Retained Earnings [Member] | Additional Paid-in Capital [Member]
--- | --- | --- | --- | --- | ---
Beginning balance at Dec. 31, 2017 | $ 88,834 | $ 73 | $ (1,430) | $ 77,880 | $ 12,311
Beginning balance, shares at Dec. 31, 2017 |  | 7,301 |  |  |
Common stock issued on exercise of options and vesting of restricted stock units and performance awards | 53 |  |  |  | 53
Common stock issued on exercise of options and vesting of restricted stock units and performance awards, shares |  | 7 |  |  |
Common stock repurchased on vesting of restricted stock units and performance awards | (76) |  |  |  | (76)
Common stock repurchased on vesting of restricted stock units and performance awards, shares |  | (1) |  |  |
Share-based compensation expense | 1,542 |  |  |  | 1,542
Cash dividends on common stock | (1,826) |  |  | (1,826) |
Unrealized gains (losses) on investments, net of tax | (3,964) |  | (3,964) |  |
Net income (loss) | (9,123) |  |  | (9,123) |
Ending balance at Mar. 31, 2018 | 75,440 | $ 73 | (5,394) | 66,931 | 13,830
Ending balance, shares at Mar. 31, 2018 |  | 7,307 |  |  |
Beginning balance at Dec. 31, 2017 | 88,834 | $ 73 | (1,430) | 77,880 | 12,311
Beginning balance, shares at Dec. 31, 2017 |  | 7,301 |  |  |
Unrealized gains (losses) on investments, net of tax | (5,976) |  |  |  |
Net income (loss) | 21,206 |  |  |  |
Ending balance at Sep. 30, 2018 | 99,929 | $ 74 | (7,406) | 93,587 | 13,674
Ending balance, shares at Sep. 30, 2018 |  | 7,381 |  |  |
Beginning balance at Mar. 31, 2018 | 75,440 | $ 73 | (5,394) | 66,931 | 13,830
Beginning balance, shares at Mar. 31, 2018 |  | 7,307 |  |  |
Common stock issued on exercise of options and vesting of restricted stock units and performance awards | 48 |  |  |  | 48
Common stock issued on exercise of options and vesting of restricted stock units and performance awards, shares |  | 5 |  |  |
Common stock repurchased on vesting of restricted stock units and performance awards | (92) |  |  |  | (92)
Common stock repurchased on vesting of restricted stock units and performance awards, shares |  | (1) |  |  |
Share-based compensation expense | 1,041 |  |  |  | 1,041
Cash dividends on common stock | (1,827) |  |  | (1,827) |
Unrealized gains (losses) on investments, net of tax | (975) |  | (975) |  |
Net income (loss) | 11,240 |  |  | 11,240 |
Ending balance at Jun. 30, 2018 | 84,875 | $ 73 | (6,369) | 76,344 | 14,827
Ending balance, shares at Jun. 30, 2018 |  | 7,311 |  |  |
Common stock issued on exercise of options and vesting of restricted stock units and performance awards | 223 | $ 1 |  |  | 222
Common stock issued on exercise of options and vesting of restricted stock units and performance awards, shares |  | 100 |  |  |
Common stock repurchased on vesting of restricted stock units and performance awards | (2,784) |  |  |  | (2,784)
Common stock repurchased on vesting of restricted stock units and performance awards, shares |  | (30) |  |  |
Share-based compensation expense | 1,409 |  |  |  | 1,409
Cash dividends on common stock | (1,844) |  |  | (1,844) |
Unrealized gains (losses) on investments, net of tax | (1,037) |  | (1,037) |  |
Net income (loss) | 19,087 |  |  | 19,087 |
Ending balance at Sep. 30, 2018 | 99,929 | $ 74 | (7,406) | 93,587 | 13,674
Ending balance, shares at Sep. 30, 2018 |  | 7,381 |  |  |
Beginning balance at Dec. 31, 2018 | 119,037 | $ 74 | (5,068) | 108,594 | 15,437
Beginning balance, shares at Dec. 31, 2018 |  | 7,395 |  |  |
Common stock issued on exercise of options and vesting of restricted stock units and performance awards | 122 |  |  |  | 122
Common stock issued on exercise of options and vesting of restricted stock units and performance awards, shares |  | 17 |  |  |
Common stock repurchased on vesting of restricted stock units and performance awards | (178) |  |  |  | (178)
Common stock repurchased on vesting of restricted stock units and performance awards, shares |  | (2) |  |  |
Share-based compensation expense | 1,387 |  |  |  | 1,387
Cash dividends on common stock | (1,852) |  |  | (1,852) |
Unrealized gains (losses) on investments, net of tax | 3,657 |  | 3,657 |  |
Net income (loss) | (2,300) |  |  | (2,300) |
Ending balance at Mar. 31, 2019 | 119,873 | $ 74 | (1,411) | 104,442 | 16,768
Ending balance, shares at Mar. 31, 2019 |  | 7,410 |  |  |
Beginning balance at Dec. 31, 2018 | 119,037 | $ 74 | (5,068) | 108,594 | 15,437
Beginning balance, shares at Dec. 31, 2018 |  | 7,395 |  |  |
Unrealized gains (losses) on investments, net of tax | 7,687 |  |  |  |
Net income (loss) | 36,578 |  |  |  |
Ending balance at Sep. 30, 2019 | 160,171 | $ 75 | 2,619 | 139,218 | 18,259
Ending balance, shares at Sep. 30, 2019 |  | 7,494 |  |  |
Beginning balance at Mar. 31, 2019 | 119,873 | $ 74 | (1,411) | 104,442 | 16,768
Beginning balance, shares at Mar. 31, 2019 |  | 7,410 |  |  |
Common stock issued on exercise of options and vesting of restricted stock units and performance awards | 56 |  |  |  | 56
Common stock issued on exercise of options and vesting of restricted stock units and performance awards, shares |  | 4 |  |  |
Share-based compensation expense | 2,441 |  |  |  | 2,441
Cash dividends on common stock | (1,853) |  |  | (1,853) |
Unrealized gains (losses) on investments, net of tax | 3,043 |  | 3,043 |  |
Net income (loss) | 13,907 |  |  | 13,907 |
Ending balance at Jun. 30, 2019 | 137,467 | $ 74 | 1,632 | 116,496 | 19,265
Ending balance, shares at Jun. 30, 2019 |  | 7,414 |  |  |
Common stock issued on exercise of options and vesting of restricted stock units and performance awards | 280 | $ 1 |  |  | 279
Common stock issued on exercise of options and vesting of restricted stock units and performance awards, shares |  | 116 |  |  |
Common stock repurchased on vesting of restricted stock units and performance awards | (2,958) | $ (36) |  |  | (2,958)
Share-based compensation expense | 1,673 |  |  |  | 1,673
Cash dividends on common stock | (2,249) |  |  | (2,249) |
Unrealized gains (losses) on investments, net of tax | 987 |  | 987 |  |
Net income (loss) | 24,971 |  |  | 24,971 |
Ending balance at Sep. 30, 2019 | $ 160,171 | $ 75 | $ 2,619 | $ 139,218 | $ 18,259
Ending balance, shares at Sep. 30, 2019 |  | 7,494 |  |  |

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