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Stockholders' Equity - Additional Information (Detail) (USD $)
In Millions, except Share data, unless otherwise specified
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0 Months Ended |
1 Months Ended |
3 Months Ended |
0 Months Ended |
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Feb. 20, 2015
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Mar. 27, 2015
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Mar. 31, 2015
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Mar. 31, 2014
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Apr. 28, 2015
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Nov. 04, 2014
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Apr. 22, 2014
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| Subsequent Event [Line Items] |
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| Payments for Repurchase of Common Stock |
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$ 3.6 |
$ 0 |
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| Payments of Ordinary Dividends, Common Stock |
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3.8 |
3.8 |
0 |
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| Cash dividends declared per common share |
$ 0.06 |
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$ 0.06 |
$ 0.00 |
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| Stock Repurchase Program, Authorized Amount |
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|
75.0 |
15.0 |
| Other Comprehensive Income (Loss), Foreign Currency Transaction and Translation Reclassification Adjustment from AOCI, Realized upon Sale or Liquidation, Net of Tax |
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$ 0 |
$ (0.1) |
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| Subsequent Event |
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| Subsequent Event [Line Items] |
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| Cash dividends declared per common share |
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$ 0.06 |
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| April 2014 Repurchase Program |
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| Subsequent Event [Line Items] |
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| Treasury Stock, Shares, Acquired |
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233,637 |
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| November 2014 Repurchase Program |
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| Subsequent Event [Line Items] |
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| Treasury Stock, Shares, Acquired |
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0 |
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