Business Combinations - Net Assets Acquired (Details) - USD ($) $ in Thousands	Sep. 30, 2016	May 03, 2016
Business Acquisition [Line Items]
Goodwill and other intangible assets, net	$ 34,745
Dayna International, LLC
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Cash and Equivalents		$ 4,009
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Receivables		5,712
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets, Other		444
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Assets		10,165
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Current Liabilities, Accounts Payable		(5,013)
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Payroll Liabilities		(1,432)
Business Combination, Estimated Net Working Class Surplus		3,720
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Property, Plant, and Equipment		403
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Other Noncurrent Assets		81
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Net		12,820
Goodwill and other intangible assets, net		26,150
Business Combination, Recognized Identifiable Assets Acquired, Goodwill, and Liabilities Assumed, Net		38,970
Customer Relationships [Member] \| Dayna International, LLC
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill		7,247
Non Compete \| Dayna International, LLC
Business Acquisition [Line Items]
Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Intangible Assets, Other than Goodwill		$ 1,369

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Business Combination, Recognized Identifiable Assets Acquired and Liabilities Assumed, Payroll Liabilities

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Amount of currency on hand as well as demand deposits with banks or financial institutions, acquired at the acquisition date. Includes other kinds of accounts that have the general characteristics of demand deposits. Also includes short-term, highly liquid investments that are both readily convertible to known amounts of cash and so near their maturity that they present insignificant risk of changes in value because of changes in interest rates.

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

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Amount due from customers or clients for goods or services, including trade receivables, that have been delivered or sold in the normal course of business, and amounts due from others, including related parties expected to be converted to cash, sold or exchanged within one year or the normal operating cycle, if longer, acquired at the acquisition date.

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Amount of liabilities incurred for goods and services received that are used in an entity's business and related party payables, assumed at the acquisition date.

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The amount of identifiable intangible assets recognized as of the acquisition date.

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Amount recognized as of the acquisition date for the identifiable assets acquired in excess of (less than) the aggregate liabilities assumed.

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

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

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Amount after accumulated impairment loss of an asset representing future economic benefits arising from other assets acquired in a business combination that are not individually identified and separately recognized.

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