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Shareholders' Equity (Tables) | 6 Months Ended
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Jun. 30, 2019
Stockholders' Equity Note [Abstract] |
Schedule of Compensation Cost for Share-based Payment Arrangements, Allocation of Share-based Compensation Costs by Plan | The Company recognized stock-based compensation expense in its Consolidated Financial Statements in the three and six months ended June 30, 2019 and 2018, respectively, as follows:
| Three Months Ended June 30, |  | Six Months Ended June 30,
| 2019 |  | 2018 |  | 2019 |  | 2018
Stock-based compensation expense | $ | 5,064 |  |  | $ | 5,323 |  |  | $ | 10,102 |  |  | $ | 10,518 |
Less: Deferred tax benefit | (971 | ) |  | (1,142 | ) |  | (1,917 | ) |  | (2,245 | )
Stock-based compensation expense, net of tax | $ | 4,093 |  |  | $ | 4,181 |  |  | $ | 8,185 |  |  | $ | 8,273 |

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- Definition Tabular disclosure of cost recognized for award under share-based payment arrangement by plan. Includes, but is not limited to, related tax benefit. + 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 (h)(1) -URI http://asc.fasb.org/extlink&oid=116856206&loc=d3e5070-113901 + Details
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