XML 54 R31.htm IDEA: XBRL DOCUMENT
v3.3.0.814

Stock-Based Compensation and Other Employee Benefit Plans (Tables) | 9 Months Ended
--- | ---
Sep. 30, 2015
Share-based Compensation [Abstract] |
Schedule of Activity, Restricted Shares |
Activity, restricted shares: | Restricted Shares |  | Per Share Weighted Average Grant Date Fair Value
Non-vested restricted shares, as of December 31, 2014 | 1,414,645 |  |  | $ | 25.32 |
Granted | 87,690 |  |  | 18.40 |
Vested | (199,235 | ) |  | 18.22 |
Canceled/forfeited | (17,774 | ) |  | 28.42 |
Non-vested restricted shares, as of September 30, 2015 | 1,285,326 |  |  | $ | 25.90 |
Schedule of Activity, Stock Options |
Activity, stock options: | Stock Options |  | Per Share Weighted Average Exercise Price |  | Weighted Average Remaining Contractual Life (in years) |  | Aggregate Intrinsic Value (a) (in millions)
Options outstanding and exercisable as of December 31, 2014 | 284,671 |  |  | $ | 12.06 |  |  | 1.29 |  | $ | 3.0 |
Exercised | (71,971 | ) |  | 9.00 |  |  |  |  |
Options outstanding and exercisable as of September 30, 2015 | 212,700 |  |  | $ | 13.10 |  |  | 0.79 |  | $ | 0.6 |
(a) | Amount represents the difference between the exercise price and the closing share price of the Company’s stock on the last trading day of the corresponding period, multiplied by the number of in-the-money options.
Schedule of Activity, Employee Stock Purchase Plans | The following table provides details pertaining to the Company’s ESPPs for the periods indicated:
| For the Nine Months Ended September 30,
| 2015 |  | 2014
Cash proceeds (in millions) | $ | 1.3 |  |  | $ | 2.5 |
Common shares issued | 86,687 |  |  | 94,761 |
Weighted average price per share | $ | 15.33 |  |  | $ | 26.60 |
Weighted average per share grant date fair value | $ | 4.20 |  |  | $ | 6.34 |
Schedule of Non-Cash Stock-Based Compensation Expense and Related Tax Benefits | Details of non-cash stock-based compensation expense and related tax benefits for the periods indicated were as follows (in millions):
| For the Three Months Ended September 30, |  | For the Nine Months Ended September 30,
| 2015 |  | 2014 |  | 2015 |  | 2014
Non-cash stock-based compensation expense | $ | 3.2 |  |  | $ | 4.1 |  |  | $ | 9.5 |  |  | $ | 11.6 |
Income Tax Effects: |  |  |  |  |  |  |
Income tax benefit from non-cash stock-based compensation | $ | 1.2 |  |  | $ | 1.8 |  |  | $ | 3.7 |  |  | $ | 8.4 |
Excess tax benefit from non-cash stock-based compensation (a) | $ | 0.0 |  |  | $ | 0.1 |  |  | $ | 0.1 |  |  | $ | 3.5 |
(a) | Excess tax benefits, which represent cash flows from tax deductions in excess of the tax effect of compensation expense associated with exercised stock options and vested restricted shares, are classified as financing cash flows in the Company’s condensed unaudited consolidated statements of cash flows.

X
- 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
Name: | us-gaap_ScheduleOfCompensationCostForShareBasedPaymentArrangementsAllocationOfShareBasedCompensationCostsByPlanTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of employee stock purchase plan activity. + 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 (g) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ScheduleOfShareBasedCompensationEmployeeStockPurchasePlanActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- Definition Disclosure of the number and weighted-average grant date fair value for restricted stock and restricted stock units that were outstanding at the beginning and end of the year, and the number of restricted stock and restricted stock units that were granted, vested, or forfeited during the year. + References No definition available. + Details
Name: | us-gaap_ScheduleOfSharebasedCompensationRestrictedStockAndRestrictedStockUnitsActivityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_ShareBasedCompensationAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration

X
- Definition Tabular disclosure of the number of fully vested share options (or share units) and share options expected to vest at the date of the latest statement of financial position, weighted-average exercise price (or conversion ratio), aggregate intrinsic value (except for nonpublic entities), and weighted-average remaining contractual term for both options (or share units) currently outstanding and options (or share units) exercisable (or convertible). + 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 (e) -URI http://asc.fasb.org/extlink&oid=6415400&loc=d3e5070-113901 + Details
Name: | us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsVestedAndExpectedToVestOutstandingAndExercisableTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration