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Stock-Based Compensation (Tables) | 6 Months Ended
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Jun. 30, 2020
Disclosure Of Compensation Related Costs Sharebased Payments [Abstract] |
Schedule of Components of Stock Based Compensation Expense | The following details the components of stock-based compensation for the periods presented:
|  | Three Months Ended June 30, |  |  | Six Months Ended June 30, |
($ in thousands) |  | 2020 |  |  | 2019 |  |  | 2020 |  |  | 2019 |
Operating expenses |  | $ | 294 |  |  | $ | 272 |  |  | $ | 514 |  |  | $ | 476 |
Selling, general and administrative expenses |  |  | 2,977 |  |  |  | 2,540 |  |  |  | 5,525 |  |  |  | 4,479 |
Total stock-based compensation expense |  | $ | 3,271 |  |  | $ | 2,812 |  |  | $ | 6,039 |  |  | $ | 4,955 |

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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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