Short-Term Borrowings

Short-term borrowings consisted of the following:



As of January 31,	2016		2015
Senior revolving credit facility	$	25,000	$	—
Collections of previously sold accounts receivable	7,568		5,917
Other borrowings	881		1,311
Short-term borrowings	$	33,449	$	7,228

We have a syndicated, senior, unsecured, revolving credit facility, which expires on January 9, 2020.

The revolving credit facility has a maximum borrowing capacity of $125,000. As stated in the revolving credit facility, we have the option to pay interest based on:


(i)	London Interbank Offered Rate (LIBOR) with varying maturities commensurate with the borrowing period we select, plus a spread of between 2.00% and 2.50% based on a pricing grid tied to a financial covenant, or


(ii)	A base rate plus a spread of between 1.00% and 1.50%, based on a pricing grid tied to a financial covenant.

As a result of these interest rate options, our interest expense associated with borrowings under this revolving credit facility will vary with market interest rates.

Commitment fees are payable on the unused portion of the revolving credit facility at rates between 0.30% and 0.40% based on a pricing grid tied to a financial covenant.

The revolving credit facility contains certain financial and other covenants, including the following:


•	Our adjusted quick ratio (ratio of the sum of cash and cash equivalents, short-term investments, and net current receivables to total current liabilities) shall not be less than 1.00;


•	Our tangible net worth (stockholders' equity less goodwill and other intangible assets) must exceed the calculated required tangible net worth as defined in the credit agreement;


•	Our leverage ratio (ratio of total liabilities less subordinated debt to the sum of subordinated debt and tangible net worth) shall be less than 2.00;


•	Our senior leverage ratio (ratio of total debt less subordinated debt to the sum of subordinated debt and tangible net worth) shall not be greater than 0.90; and


•	Our minimum cash and accounts receivable ratio (ratio of the sum of cash and cash equivalents, short-term investments, and 42.0% of net current accounts receivable, to outstanding credit agreement borrowings) shall not be less than 1.25.

The revolving credit facility limited the aggregate amount we could pay for dividends and repurchases of our stock over the term of the facility to $50,000 plus 70% of our cumulative net income for periods after January 31, 2011. As of January 31, 2016, $112,038 was available for common stock repurchases or dividend payments under this limit. As described in Note 21, "Subsequent Events", on February 24, 2016 the revolving credit facility was amended to increase the limit on the aggregate amount we can pay for dividends and repurchases of our common stock to $200,000 plus 70% of our cumulative net income for periods ending after February 1, 2016.

We were in compliance with all financial covenants as of January 31, 2016. If we fail to comply with the financial covenants and do not obtain a waiver from our lenders, we would be in default under the revolving credit facility and our lenders could terminate the facility and demand immediate repayment of all outstanding loans under the revolving credit facility.