v3.8.0.1

Stock-Based Compensation - Summary of the Activity of Unvested Stock Options (Details) | 12 Months Ended
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Dec. 31, 2017 $ / shares shares
Weighted Average Remaining Contractual Life (years) |
Weighted average remaining contractual life, exercisable as of December 31, 2017 (years) | 5 years 5 months 21 days
Successor |
Number of Options |
Outstanding as of December 31, 2016 (shares) | shares | 0
Granted (shares) | shares | 1,202,613
Exercised (shares) | shares | 0
Forfeited (shares) | shares | (374,993)
Outstanding as of December 31, 2017 (shares) | shares | 827,620
Number of Options, Exercisable as of December 31, 2017 (shares) | shares | 241,931
Weighted Average Remaining Contractual Life (years) |
Granted | 5 years 6 months 9 days
Forfeited | 5 years 5 months 21 days
Outstanding as of December 31, 2017 (Successor) | 5 years 6 months 14 days
Weighted Average Exercise Price |
Outstanding as of December 31, 2016 (usd per share) | $ 0.00
Granted (usd per share) | 15.75
Exercised (usd per share) | 0.00
Forfeited (usd per share) | 15.78
Outstanding as of December 31, 2017 (usd per share) | 15.74
Weighted average exercise price, exercisable as of December 31, 2017 (usd per share) | 15.78
Weighted Average Grant Date Fair Value |
Outstanding as of December 31, 2016 (usd per share) | 0.00
Granted (usd per share) | 4.99
Exercised (usd per share) | 0.00
Forfeited (usd per share) | 5.04
Outstanding as of December 31, 2017 (usd per share) | 4.97
Weighted average grant date fair value, exercisable as of December 31, 2017 (usd per share) | $ 5.04

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- Definition The number of shares into which fully or partially vested stock options outstanding as of the balance sheet date can be currently converted under the option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -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=96867065&loc=d3e5070-113901 + Details
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- Definition The weighted-average price as of the balance sheet date at which grantees can acquire the shares reserved for issuance on vested portions of options outstanding and currently exercisable under the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -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=96867065&loc=d3e5070-113901 + Details
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- Definition The number of shares under options that were cancelled during the reporting period as a result of occurrence of a terminating event specified in contractual agreements pertaining to the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(iv)(3) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Gross number of share options (or share units) granted during the period. + References No definition available. + Details
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- Definition The weighted average grant-date fair value of options granted during the reporting period as calculated by applying the disclosed option pricing methodology. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (d)(1) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Weighted average price at which grantees can acquire the shares reserved for issuance under the stock option plan. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -Subparagraph (c)(1)(i) -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Weighted average remaining contractual term for vested portions of options outstanding and currently exercisable or convertible, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 718 -SubTopic 10 -Section 50 -Paragraph 2 -URI http://asc.fasb.org/extlink&oid=96867065&loc=d3e5070-113901 + Details
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- Definition Number of non-vested options outstanding. + References No definition available. + Details
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