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Stock-Based Compensation Plans (Tables) | 3 Months Ended
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Mar. 31, 2016
Stock-Based Compensation Plans [Abstract] |
Schedule Of Stock-Based Compensation Expense |
﻿ |  |  |  |  |
﻿ | Quarter Ended March 31,
﻿(in thousands) | 2016 |  | 2015
﻿Incentive Plans | $ | 11,632 |  | $ | 10,329
﻿Director Plan |  | 35 |  |  | —
﻿Total stock-based compensation expense | $ | 11,667 |  | $ | 10,329
﻿
Schedule Of Restricted Stock Units Award Activity |
﻿ |  |  |  |  |  |  |  |  |  |  |
﻿ |  | Quarter Ended March 31,
﻿ |  | 2016 |  |  | 2015
﻿(in thousands, except per share amounts) |  | Number of Shares/Units |  | Weighted Average Fair Value |  |  | Number of Shares/Units |  | Weighted Average Fair Value
﻿Restricted stock awards: |  |  |  |  |  |  |  |  |  |  |
﻿Granted under the Incentive Plans, non-executive employees |  | — |  | $ | — |  |  | 213 |  | $ | 28.62
﻿Granted under the Incentive Plans, executive officers |  | — |  |  | — |  |  | 60 |  |  | 28.62
﻿Granted under the 2004 Director Plan, non-employee directors |  | 25 |  |  | 7.71 |  |  | — |  |  | —
﻿Total restricted stock awards |  | 25 |  | $ | 7.71 |  |  | 273 |  | $ | 28.62
﻿

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- Definition Tabular disclosure of the amount of total share-based compensation cost, including the amounts attributable to each share-based compensation plan and any related tax benefits. + 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 (h)(1) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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- Definition Tabular disclosure of the number and weighted-average grant date fair value for restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock units that were granted, vested, or forfeited during the year. + 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) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
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