Acquisitions (Schedule of Purchase Price Allocation) (Details) (USD $) In Thousands, unless otherwise specified	Dec. 05, 2013 CyberCoders [Member]	Dec. 02, 2013 Whitaker [Member]
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets	$ 10,583	$ 9,155
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment	3,790	272
BusinessCombinationRecognizedGoodwill	70,784	7,216
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill	36,450	9,760
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets	915	568
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Assets	122,522	26,971
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities	8,057	5,093
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Noncurrent Liabilities, Other	15,817	551
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Liabilities	23,874	5,644
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net	$ 98,648	$ 21,327

The amount of goodwill recognized as of the acquisition date.

No definition available.

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- Definition

Amount of assets acquired at the acquisition date.

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Amount of assets that are expected to be realized or consumed within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount of liabilities due within one year or within the normal operating cycle, if longer, assumed at the acquisition date.

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- Definition

Amount of intangible assets, excluding goodwill, acquired at the acquisition date.

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Amount of liabilities assumed at the acquisition date.

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Amount of other liabilities due after one year or the normal operating cycle, if longer, assumed at the acquisition date.

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Amount of other assets expected to be realized or consumed after one year or the normal operating cycle, if longer, acquired at the acquisition date.

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The amount of property, plant, and equipment recognized as of the acquisition date.

+ References

Reference 1: http://www.xbrl.org/2003/role/presentationRef

-Publisher FASB

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-Topic 805

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Amount recognized for assets, including goodwill, in excess of (less than) the aggregate liabilities assumed.

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