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v3.20.2

Consolidated Statements of Equity - USD ($) $ in Thousands | Total | Common stock | Other paid-in capital | Retained earnings | Accumulated other comprehensive loss | Treasury stock
--- | --- | --- | --- | --- | --- | ---
Common stock balance (in shares) at Dec. 31, 2018 |  | 196,564,907 |  |  |  |
Treasury stock (in shares) at Dec. 31, 2018 |  |  |  |  |  | (538,921)
Balance at Dec. 31, 2018 | $ 2,566,775 | $ 196,565 | $ 1,248,576 | $ 1,163,602 | $ (38,342) | $ (3,626)
Net income | 40,926 |  |  | 40,926 |  |
Other comprehensive income | 774 |  |  |  | 774 |
Dividends declared on common stock | (40,019) |  |  | (40,019) |  |
Stock-based compensation | 1,617 |  | 1,617 |  |  |
Share Based Compensation, Shares, Shares Issued Net Of Tax Withholdings |  | 246,214 |  |  |  |
Share Based Compensation, Value, Shares Issued Net Of Tax Withholdings |  | $ 246 |  |  |  |
Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings |  |  | (3,261) |  |  |
Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings | (3,015) |  |  |  |  |
Issuance of common stock (shares) |  | 1,505,687 |  |  |  |
Issuance of common stock | 38,634 | $ 1,506 | 37,128 |  |  |
Common stock balance (in shares) at Mar. 31, 2019 |  | 198,316,808 |  |  |  |
Treasury stock (in shares) at Mar. 31, 2019 |  |  |  |  |  | (538,921)
Balance at Mar. 31, 2019 | 2,605,692 | $ 198,317 | 1,284,060 | 1,164,509 | (37,568) | $ (3,626)
Common stock balance (in shares) at Dec. 31, 2018 |  | 196,564,907 |  |  |  |
Treasury stock (in shares) at Dec. 31, 2018 |  |  |  |  |  | (538,921)
Balance at Dec. 31, 2018 | 2,566,775 | $ 196,565 | 1,248,576 | 1,163,602 | (38,342) | $ (3,626)
Net income | 102,751 |  |  |  |  |
Other comprehensive income | 1,252 |  |  |  |  |
Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings | $ (3,015) |  |  |  |  |
Common stock balance (in shares) at Jun. 30, 2019 | 199,539,110 | 199,539,110 |  |  |  |
Treasury stock (in shares) at Jun. 30, 2019 |  |  |  |  |  | (538,921)
Balance at Jun. 30, 2019 | $ 2,660,301 | $ 199,539 | 1,315,511 | 1,185,967 | (37,090) | $ (3,626)
Common stock balance (in shares) at Mar. 31, 2019 |  | 198,316,808 |  |  |  |
Treasury stock (in shares) at Mar. 31, 2019 |  |  |  |  |  | (538,921)
Balance at Mar. 31, 2019 | 2,605,692 | $ 198,317 | 1,284,060 | 1,164,509 | (37,568) | $ (3,626)
Net income | 61,825 |  |  | 61,825 |  |
Other comprehensive income | 478 |  |  |  | 478 |
Dividends declared on common stock | (40,367) |  |  | (40,367) |  |
Stock-based compensation | 1,742 |  | 1,742 |  |  |
Issuance of common stock (shares) |  | 1,222,302 |  |  |  |
Issuance of common stock | $ 30,931 | $ 1,222 | 29,709 |  |  |
Common stock balance (in shares) at Jun. 30, 2019 | 199,539,110 | 199,539,110 |  |  |  |
Treasury stock (in shares) at Jun. 30, 2019 |  |  |  |  |  | (538,921)
Balance at Jun. 30, 2019 | $ 2,660,301 | $ 199,539 | 1,315,511 | 1,185,967 | (37,090) | $ (3,626)
Common stock balance (in shares) at Dec. 31, 2019 | 200,922,790 | 200,922,790 |  |  |  |
Treasury stock (in shares) at Dec. 31, 2019 |  |  |  |  |  | (538,921)
Balance at Dec. 31, 2019 | $ 2,847,246 | $ 200,923 | 1,355,404 | 1,336,647 | (42,102) | $ (3,626)
Net income | 25,130 |  |  | 25,130 |  |
Other comprehensive income | 707 |  |  |  | 707 |
Dividends declared on common stock | (41,789) |  |  | (41,789) |  |
Stock-based compensation | 2,250 |  | 2,250 |  |  |
Share Based Compensation, Shares, Shares Issued Net Of Tax Withholdings |  | 26,406 |  |  |  |
Share Based Compensation, Value, Shares Issued Net Of Tax Withholdings |  | $ 26 |  |  |  |
Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings |  |  | (388) |  |  |
Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings | (362) |  |  |  |  |
Issuance of common stock (shares) |  | 112,002 |  |  |  |
Issuance of common stock | 3,410 | $ 112 | 3,298 |  |  |
Common stock balance (in shares) at Mar. 31, 2020 |  | 201,061,198 |  |  |  |
Treasury stock (in shares) at Mar. 31, 2020 |  |  |  |  |  | (538,921)
Balance at Mar. 31, 2020 | $ 2,836,592 | $ 201,061 | 1,360,564 | 1,319,988 | (41,395) | $ (3,626)
Common stock balance (in shares) at Dec. 31, 2019 | 200,922,790 | 200,922,790 |  |  |  |
Treasury stock (in shares) at Dec. 31, 2019 |  |  |  |  |  | (538,921)
Balance at Dec. 31, 2019 | $ 2,847,246 | $ 200,923 | 1,355,404 | 1,336,647 | (42,102) | $ (3,626)
Net income | 124,833 |  |  |  |  |
Other comprehensive income | 1,293 |  |  |  |  |
Issuance of common stock upon vesting of stock-based compensation, net of shares used for tax withholdings | $ (362) |  |  |  |  |
Common stock balance (in shares) at Jun. 30, 2020 | 201,061,198 | 201,061,198 |  |  |  |
Treasury stock (in shares) at Jun. 30, 2020 |  |  |  |  |  | (538,921)
Balance at Jun. 30, 2020 | $ 2,897,687 | $ 201,061 | 1,363,182 | 1,377,879 | (40,809) | $ (3,626)
Common stock balance (in shares) at Mar. 31, 2020 |  | 201,061,198 |  |  |  |
Treasury stock (in shares) at Mar. 31, 2020 |  |  |  |  |  | (538,921)
Balance at Mar. 31, 2020 | 2,836,592 | $ 201,061 | 1,360,564 | 1,319,988 | (41,395) | $ (3,626)
Net income | 99,703 |  |  | 99,703 |  |
Other comprehensive income | 586 |  |  |  | 586 |
Dividends declared on common stock | (41,812) |  |  | (41,812) |  |
Stock-based compensation | $ 2,618 |  | 2,618 |  |  |
Common stock balance (in shares) at Jun. 30, 2020 | 201,061,198 | 201,061,198 |  |  |  |
Treasury stock (in shares) at Jun. 30, 2020 |  |  |  |  |  | (538,921)
Balance at Jun. 30, 2020 | $ 2,897,687 | $ 201,061 | $ 1,363,182 | $ 1,377,879 | $ (40,809) | $ (3,626)

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- Definition Number of common and preferred shares that were previously issued and that were repurchased by the issuing entity and held in treasury on the financial statement date. This stock has no voting rights and receives no dividends. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02.29,30) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 505 -SubTopic 30 -Section 45 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6405813&loc=d3e23239-112655 + Details
Name: | us-gaap_TreasuryStockShares
Namespace Prefix: | us-gaap_
Data Type: | xbrli:sharesItemType
Balance Type: | na
Period Type: | instant