Notes Payable and Long Term Debt	3 Months Ended
Notes Payable and Long Term Debt	Jun. 30, 2014
Debt Disclosure [Abstract]
Notes Payable and Long Term Debt	At June 30, 2014, the Company had no outstanding borrowings under the Amended and Restated Credit Agreement and outstanding letters of credit of approximately $100. As a result, the unused balance under the Amended and Restated Credit Agreement was approximately $399,900 at June 30, 2014. After applying the asset coverage ratio and adjusted leverage ratio, the amount available to borrow at June 30, 2014 was approximately $256,300. At June 30, 2014, the Company had approximately $3,200 of outstanding borrowings under the China Credit Facility. Interest is based on the People’s Bank of China rate, which was 6.0% at June 30, 2014. Subsequent to June 30, 2014, the Company borrowed approximately $4,900 resulting in a total outstanding balance of approximately $8,100 under the China Credit Agreement through August 11, 2014. Subsequent to June 30, 2014, the Company obtained a mortgage on its corporate headquarters property for approximately $33,900. The mortgage has a fixed interest rate of 4.928%. The loan is amortized for a 30 year period. The loan will mature and have a balloon payment due in 15 years. The loan will be used for working capital and other general corporate purposes. The mortgage contains financial covenants which include: the asset coverage ratio must be greater than 1.10 to 1.00; the sum of the consolidated annual earnings before interest, taxes, depreciation, and amortization (EBITDA) and annual rental expense, divided by the sum of the annual interest expense and the annual rental expense must be greater than 2.25 to 1.00; and other customary limitations.

The entire disclosure for information about short-term and long-term debt arrangements, which includes amounts of borrowings under each line of credit, note payable, commercial paper issue, bonds indenture, debenture issue, own-share lending arrangements and any other contractual agreement to repay funds, and about the underlying arrangements, rationale for a classification as long-term, including repayment terms, interest rates, collateral provided, restrictions on use of assets and activities, whether or not in compliance with debt covenants, and other matters important to users of the financial statements, such as the effects of refinancing and noncompliance with debt covenants.

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