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Employee Benefit Plans - Stock Options Outstanding by Range of Exercise Prices (Details) shares in Thousands | 12 Months Ended
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Dec. 31, 2020 $ / shares shares
Defined Contribution Plan Disclosure [Line Items] |
Exercise price range, lower range limit (in dollars per share) | $ 9.46
Exercise price range, upper range limit (in dollars per share) | $ 24.07
Number of outstanding options (in shares) | shares | 658
Outstanding options, weighted average remaining contractual term | 3 years 7 months 13 days
Outstanding options, weighted average exercise price (in dollars per share) | $ 22.48
Number of exercisable options (in shares) | shares | 658
Exercisable options, weighted average exercise price (in dollars per share) | $ 22.48
Range 01 |
Defined Contribution Plan Disclosure [Line Items] |
Exercise price range, lower range limit (in dollars per share) | 9.46
Exercise price range, upper range limit (in dollars per share) | $ 9.46
Number of outstanding options (in shares) | shares | 1
Outstanding options, weighted average remaining contractual term | 10 months 13 days
Outstanding options, weighted average exercise price (in dollars per share) | $ 9.46
Number of exercisable options (in shares) | shares | 1
Exercisable options, weighted average exercise price (in dollars per share) | $ 9.46
Range 02 |
Defined Contribution Plan Disclosure [Line Items] |
Exercise price range, lower range limit (in dollars per share) | 10.65
Exercise price range, upper range limit (in dollars per share) | $ 10.65
Number of outstanding options (in shares) | shares | 3
Outstanding options, weighted average remaining contractual term | 2 years 29 days
Outstanding options, weighted average exercise price (in dollars per share) | $ 10.65
Number of exercisable options (in shares) | shares | 3
Exercisable options, weighted average exercise price (in dollars per share) | $ 10.65
Range 03 |
Defined Contribution Plan Disclosure [Line Items] |
Exercise price range, lower range limit (in dollars per share) | 20.29
Exercise price range, upper range limit (in dollars per share) | $ 20.29
Number of outstanding options (in shares) | shares | 66
Outstanding options, weighted average remaining contractual term | 2 years 11 months 26 days
Outstanding options, weighted average exercise price (in dollars per share) | $ 20.29
Number of exercisable options (in shares) | shares | 66
Exercisable options, weighted average exercise price (in dollars per share) | $ 20.29
Range 04 |
Defined Contribution Plan Disclosure [Line Items] |
Exercise price range, lower range limit (in dollars per share) | 20.36
Exercise price range, upper range limit (in dollars per share) | $ 20.36
Number of outstanding options (in shares) | shares | 2
Outstanding options, weighted average remaining contractual term | 3 years 10 months 17 days
Outstanding options, weighted average exercise price (in dollars per share) | $ 20.36
Number of exercisable options (in shares) | shares | 2
Exercisable options, weighted average exercise price (in dollars per share) | $ 20.36
Range 05 |
Defined Contribution Plan Disclosure [Line Items] |
Exercise price range, lower range limit (in dollars per share) | 22.20
Exercise price range, upper range limit (in dollars per share) | $ 22.20
Number of outstanding options (in shares) | shares | 74
Outstanding options, weighted average remaining contractual term | 3 years 1 month 17 days
Outstanding options, weighted average exercise price (in dollars per share) | $ 22.20
Number of exercisable options (in shares) | shares | 74
Exercisable options, weighted average exercise price (in dollars per share) | $ 22.20
Range 06 |
Defined Contribution Plan Disclosure [Line Items] |
Exercise price range, lower range limit (in dollars per share) | 22.75
Exercise price range, upper range limit (in dollars per share) | $ 22.75
Number of outstanding options (in shares) | shares | 412
Outstanding options, weighted average remaining contractual term | 3 years 8 months 8 days
Outstanding options, weighted average exercise price (in dollars per share) | $ 22.75
Number of exercisable options (in shares) | shares | 412
Exercisable options, weighted average exercise price (in dollars per share) | $ 22.75
Range 07 |
Defined Contribution Plan Disclosure [Line Items] |
Exercise price range, lower range limit (in dollars per share) | 23.51
Exercise price range, upper range limit (in dollars per share) | $ 23.51
Number of outstanding options (in shares) | shares | 93
Outstanding options, weighted average remaining contractual term | 4 years 1 month 9 days
Outstanding options, weighted average exercise price (in dollars per share) | $ 23.51
Number of exercisable options (in shares) | shares | 93
Exercisable options, weighted average exercise price (in dollars per share) | $ 23.51
Range 08 |
Defined Contribution Plan Disclosure [Line Items] |
Exercise price range, lower range limit (in dollars per share) | 24.07
Exercise price range, upper range limit (in dollars per share) | $ 24.07
Number of outstanding options (in shares) | shares | 7
Outstanding options, weighted average remaining contractual term | 4 years 8 months 15 days
Outstanding options, weighted average exercise price (in dollars per share) | $ 24.07
Number of exercisable options (in shares) | shares | 7
Exercisable options, weighted average exercise price (in dollars per share) | $ 24.07

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- Definition The floor of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding exercisable stock options as of the balance sheet date in the customized range of exercise prices for which the market and performance vesting condition has been satisfied. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(iii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The number of shares reserved for issuance pertaining to the outstanding stock options as of the balance sheet date for all option plans in the customized range of exercise prices. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The ceiling of a customized range of exercise prices for purposes of disclosing shares potentially issuable under outstanding stock option awards on all stock option plans and other required information pertaining to awards in the customized range. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (g) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Weighted average exercise price as of the balance sheet date for those equity-based payment arrangements exercisable and outstanding. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition The weighted average price as of the balance sheet date at which grantees could acquire the underlying shares with respect to all outstanding stock options which are in the customized range of exercise prices. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i)-(ii) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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- Definition Weighted average remaining contractual term of outstanding stock options, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (e)(1) -URI http://asc.fasb.org/extlink&oid=120381028&loc=d3e5070-113901 + Details
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