Share-Based Compensation	6 Months Ended
Share-Based Compensation	Jun. 30, 2014
Disclosure of Compensation Related Costs, Share-based Payments [Abstract]
Share-Based Compensation	Share-Based Compensation During the six months ended June 30, 2014, the Company granted performance shares of 482,228 that contained a market-based performance condition in addition to a service component. These performance shares vest at the end of the performance period, or December 31, 2016, and the shares ultimately awarded will be based upon the performance percentage, which can range from 0% to 200% of the target performance award grant. The performance shares ultimately awarded upon vesting are based on the percentile rank of the Company's TSR relative to the distribution of TSRs of peer group companies. TSR is measured based on a comparison of the average closing price for the twenty trading days immediately prior to March 24, 2014, or the first day of the performance period, and the average closing price for the last twenty trading days of the performance period. TSR will include the effect of dividends paid during the performance period. The weighted-average fair value of these performance shares at their grant date was $34.75 and was estimated on the date of grant using a Monte Carlo simulation model that included valuation inputs for expected volatility of 47%, risk free interest rate of 0.83% and no dividend yield. Also during the period, the Company granted 202,464 RSUs that vest over three years based upon a service condition. The weighted-average grant date fair value of $28.14 for these awards was based on the average of the high and the low market prices of the Company's stock on the date of grant. During the three months ended June 30 2014, the Company granted 67,507 options that cliff vest in three years based upon a service condition and have a ten year contractual term. The fair value of the stock options of $10.05 was based on the estimate of fair value on the date of grant using the Black-Scholes option pricing model and related assumptions. Also during this period, the Company issued 30,898 shares of fully vested common stock to its non-employee directors. The fair value of the common stock of $29.45 was based on the average of the high and low market prices on the date of issuance. The Company's share-based compensation expense has been reflected in salaries and benefits expense in the consolidated statements of comprehensive income (loss).

The entire disclosure for compensation-related costs for equity-based compensation, which may include disclosure of policies, compensation plan details, allocation of equity compensation, incentive distributions, equity-based arrangements to obtain goods and services, deferred compensation arrangements, employee stock ownership plan details and employee stock purchase plan details.

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