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v3.20.2

Consolidated Statements of Stockholders' Equity - USD ($) $ in Thousands | Total | Common Stock | Paid-in Capital | Retained Earnings | Accumulated Other Comprehensive Income (Loss) | Treasury Stock
--- | --- | --- | --- | --- | --- | ---
BALANCE at Dec. 31, 2018 | $ 1,264,753 | $ 805 | $ 107,455 | $ 1,413,746 | $ (16,073) | $ (241,180)
Comprehensive income | 36,599 | 0 | 0 | 36,086 | 513 | 0
Purchases of common stock | (20,545) | 0 | 0 | 0 | 0 | (20,545)
Dividends on common stock | (6,290) | 0 | 0 | (6,290) | 0 | 0
Equity compensation activity | (1,179) | 0 | (1,578) | 0 | 0 | 399
Non-cash equity compensation expense | 2,051 | 0 | 2,051 | 0 | 0 | 0
BALANCE at Mar. 31, 2019 | 1,275,389 | 805 | 107,928 | 1,443,542 | (15,560) | (261,326)
BALANCE at Dec. 31, 2018 | 1,264,753 | 805 | 107,455 | 1,413,746 | (16,073) | (241,180)
Comprehensive income | 116,876 |  |  |  |  |
BALANCE at Sep. 30, 2019 | 1,064,804 | 805 | 112,064 | 1,252,344 | (17,645) | (282,764)
BALANCE at Mar. 31, 2019 | 1,275,389 | 805 | 107,928 | 1,443,542 | (15,560) | (261,326)
Comprehensive income | 43,738 | 0 | 0 | 43,318 | 420 | 0
Purchases of common stock | (21,756) | 0 | 0 | 0 | 0 | (21,756)
Dividends on common stock | (267,331) | 0 | 0 | (267,331) | 0 | 0
Equity compensation activity | (10) | 0 | (140) | 0 | 0 | 130
Non-cash equity compensation expense | 2,314 | 0 | 2,314 | 0 | 0 | 0
BALANCE at Jun. 30, 2019 | 1,032,344 | 805 | 110,102 | 1,219,529 | (15,140) | (282,952)
Comprehensive income | 36,539 | 0 | 0 | 39,044 | (2,505) | 0
Dividends on common stock | (6,229) | 0 | 0 | (6,229) | 0 | 0
Equity compensation activity | 169 | 0 | (19) | 0 | 0 | 188
Non-cash equity compensation expense | 1,981 | 0 | 1,981 | 0 | 0 | 0
BALANCE at Sep. 30, 2019 | 1,064,804 | 805 | 112,064 | 1,252,344 | (17,645) | (282,764)
BALANCE at Dec. 31, 2019 | 1,111,008 | 805 | 112,649 | 1,294,608 | (14,728) | (282,326)
Comprehensive income | 7,568 | 0 | 0 | 23,058 | (15,490) | 0
Purchases of common stock | (8,798) | 0 | 0 | 0 | 0 | (8,798)
Dividends on common stock | (6,218) | 0 | 0 | (6,218) | 0 | 0
Equity compensation activity | (3,930) | 0 | (4,360) | 0 | 0 | 430
Non-cash equity compensation expense | 2,406 | 0 | 2,406 | 0 | 0 | 0
BALANCE at Mar. 31, 2020 | 1,102,036 | 805 | 110,695 | 1,311,448 | (30,218) | (290,694)
BALANCE at Dec. 31, 2019 | 1,111,008 | 805 | 112,649 | 1,294,608 | (14,728) | (282,326)
Comprehensive income | 94,521 |  |  |  |  |
BALANCE at Sep. 30, 2020 | 1,180,137 | 805 | 114,074 | 1,384,474 | (28,729) | (290,487)
BALANCE at Mar. 31, 2020 | 1,102,036 | 805 | 110,695 | 1,311,448 | (30,218) | (290,694)
Comprehensive income | 39,438 | 0 | 0 | 39,132 | 306 | 0
Dividends on common stock | (6,219) | 0 | 0 | (6,219) | 0 | 0
Equity compensation activity | (5) | 0 | (199) | 0 | 0 | 194
Non-cash equity compensation expense | 1,138 | 0 | 1,138 | 0 | 0 | 0
BALANCE at Jun. 30, 2020 | 1,136,388 | 805 | 111,634 | 1,344,361 | (29,912) | (290,500)
Comprehensive income | 47,515 | 0 | 0 | 46,332 | 1,183 | 0
Dividends on common stock | (6,219) | 0 | 0 | (6,219) | 0 | 0
Equity compensation activity | (6) | 0 | (19) | 0 | 0 | 13
Non-cash equity compensation expense | 2,459 | 0 | 2,459 | 0 | 0 | 0
BALANCE at Sep. 30, 2020 | $ 1,180,137 | $ 805 | $ 114,074 | $ 1,384,474 | $ (28,729) | $ (290,487)

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- Definition Amount of increase to additional paid-in capital (APIC) for recognition of cost for award under share-based payment arrangement. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 20 -Section 55 -Paragraph 12 -URI http://asc.fasb.org/extlink&oid=118258462&loc=d3e11149-113907 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5047-113901 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 20 -Section 55 -Paragraph 13 -URI http://asc.fasb.org/extlink&oid=118258462&loc=d3e11178-113907 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 35 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=116855982&loc=d3e4534-113899 + Details
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- Definition Amount after tax of increase (decrease) in equity from transactions and other events and circumstances from net income and other comprehensive income, attributable to parent entity. Excludes changes in equity resulting from investments by owners and distributions to owners. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=118930883&loc=d3e557-108580 Reference 2: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1B -Subparagraph (b) -URI http://asc.fasb.org/extlink&oid=118930883&loc=SL7669625-108580 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 220 -SubTopic 10 -Section 45 -Paragraph 1A -Subparagraph (c) -URI http://asc.fasb.org/extlink&oid=118930883&loc=SL7669619-108580 + Details
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- Definition Total of all stockholders' equity (deficit) items, net of receivables from officers, directors, owners, and affiliates of the entity which are attributable to the parent. The amount of the economic entity's stockholders' equity attributable to the parent excludes the amount of stockholders' equity which is allocable to that ownership interest in subsidiary equity which is not attributable to the parent (noncontrolling interest, minority interest). This excludes temporary equity and is sometimes called permanent equity. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 310 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SAB Topic 4.E) -URI http://asc.fasb.org/extlink&oid=27010918&loc=d3e74512-122707 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(31)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(29)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(30)) -URI http://asc.fasb.org/extlink&oid=6877327&loc=d3e13212-122682 + Details
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