Debt	9 Months Ended
Mar. 31, 2013
Debt	H. Debt Senior Unsecured Credit Facility On October 12, 2012, the Company entered into a credit agreement (the “Credit Agreement”) with a syndicate of commercial banks, with KeyBank National Association acting as the administrative agent. The Credit Agreement provides for a $200,000 senior unsecured revolving line of credit (the “Revolver”). The Company can borrow up to $200,000 based on consolidated EBITDA for the four quarters ended March 31, 2013 and subject to compliance with the financial covenants discussed below. The Revolver is available for working capital, acquisitions, and general corporate purposes of the Company and its subsidiaries. The Revolver is available for borrowing during a five year period, with interest payable periodically during such period as provided in the Credit Agreement and principal due at the maturity of the Revolver. The Credit Agreement has an accordion feature permitting the Company to request from the lenders an increase in the aggregate amount of the credit facility in the form of an incremental revolver or term loan in an amount not to exceed $50,000. Any such increase would require only the consent of the lenders increasing their respective commitments under the credit facility. The interest rates applicable to borrowings under the Credit Agreement involve various rate options that are available to the Company. The rates are calculated using a combination of conventional base rate measures plus a margin over those rates. The base rates consist of LIBOR rates or prime rates. The actual rates will depend on the level of these underlying rates plus a margin based on the Company’s leverage at the time of borrowing. Borrowings under the Credit Agreement are senior unsecured loans. Each of the Company’s domestic subsidiaries is a guarantor under the Credit Agreement. The Credit Agreement provides for conventional affirmative and negative covenants, including a maximum leverage ratio of 3.50x and a minimum interest coverage ratio of 3.0x. Each of the two ratios referred to above is calculated based on consolidated EBITDA, as defined in the Credit Agreement, for each consecutive four fiscal quarter period, after giving pro forma effect for any acquisitions or dispositions. Acquisitions are permitted under the Credit Agreement without any dollar limitation so long as, among other requirements, no default or event of default exists or would result therefore; as of March 31, 2013, the Company is in compliance with a maximum leverage ratio of 3.25x and a minimum interest coverage ratio of 3.0x, in each case, after giving pro forma effect to the applicable acquisition. In addition, the Credit Agreement contains certain customary representations and warranties, and events of default. As of March 31, 2013, there was $54,613 of borrowing capacity available. There were no borrowings outstanding on the Credit Agreement; however, there were outstanding letters of credit of $3,000. The Company was in compliance with all covenants and conditions under the Credit Agreement. Senior Secured Credit Facility In connection with entering into the Credit Agreement, on October 12, 2012, the Company terminated its Loan and Security Agreement with Silicon Valley Bank dated February 12, 2010, as amended on March 30, 2011 (the “Loan Agreement”). The Loan Agreement provided for a $35,000 revolving line of credit. The Company terminated the Loan Agreement early without penalty. Silicon Valley Bank released its security interests in the Company’s assets in connection with the termination of the Loan Agreement.

H. Debt

Senior Unsecured Credit Facility

On October 12, 2012, the Company entered into a credit agreement (the “Credit Agreement”) with a syndicate of commercial banks, with KeyBank National Association acting as the administrative agent. The Credit Agreement provides for a $200,000 senior unsecured revolving line of credit (the “Revolver”). The Company can borrow up to $200,000 based on consolidated EBITDA for the four quarters ended March 31, 2013 and subject to compliance with the financial covenants discussed below. The Revolver is available for working capital, acquisitions, and general corporate purposes of the Company and its subsidiaries. The Revolver is available for borrowing during a five year period, with interest payable periodically during such period as provided in the Credit Agreement and principal due at the maturity of the Revolver.

The Credit Agreement has an accordion feature permitting the Company to request from the lenders an increase in the aggregate amount of the credit facility in the form of an incremental revolver or term loan in an amount not to exceed $50,000. Any such increase would require only the consent of the lenders increasing their respective commitments under the credit facility.

The interest rates applicable to borrowings under the Credit Agreement involve various rate options that are available to the Company. The rates are calculated using a combination of conventional base rate measures plus a margin over those rates. The base rates consist of LIBOR rates or prime rates. The actual rates will depend on the level of these underlying rates plus a margin based on the Company’s leverage at the time of borrowing.

Borrowings under the Credit Agreement are senior unsecured loans. Each of the Company’s domestic subsidiaries is a guarantor under the Credit Agreement.

The Credit Agreement provides for conventional affirmative and negative covenants, including a maximum leverage ratio of 3.50x and a minimum interest coverage ratio of 3.0x. Each of the two ratios referred to above is calculated based on consolidated EBITDA, as defined in the Credit Agreement, for each consecutive four fiscal quarter period, after giving pro forma effect for any acquisitions or dispositions. Acquisitions are permitted under the Credit Agreement without any dollar limitation so long as, among other requirements, no default or event of default exists or would result therefore; as of March 31, 2013, the Company is in compliance with a maximum leverage ratio of 3.25x and a minimum interest coverage ratio of 3.0x, in each case, after giving pro forma effect to the applicable acquisition. In addition, the Credit Agreement contains certain customary representations and warranties, and events of default.

As of March 31, 2013, there was $54,613 of borrowing capacity available. There were no borrowings outstanding on the Credit Agreement; however, there were outstanding letters of credit of $3,000. The Company was in compliance with all covenants and conditions under the Credit Agreement.

Senior Secured Credit Facility

In connection with entering into the Credit Agreement, on October 12, 2012, the Company terminated its Loan and Security Agreement with Silicon Valley Bank dated February 12, 2010, as amended on March 30, 2011 (the “Loan Agreement”). The Loan Agreement provided for a $35,000 revolving line of credit. The Company terminated the Loan Agreement early without penalty. Silicon Valley Bank released its security interests in the Company’s assets in connection with the termination of the Loan Agreement.