S-I/A Cash paid for interest $ 9 $ 3 $ 940 $ 513 $ 888 Cash paid for income taxes — 25 2,442 1,832 1,798 Purchases of property and equipment in accounts payable and accrued expenses 1,054 215 — — 4,366 Fair value of shares issued related to acquisitions of businesses — 278 59.576 59,576 27,456 Reclassification of customer common stock warrants to permanent equity — 764 — — — F-46 Table of Contents NOTE 19—SUBSEQUENT EVENTS The Company has evaluated subsequent events from the consolidated balance sheet date through March 27, 2015, and October 23, 2015, the date at which the respective audit and unaudited consolidated financial statements were available to be issued, respectively. On October 23, 2015, the Company issued 1$40.058 additional shares of Series E preferred stock to two investors for proceeds of $30 million. The terms are equivalent to the previous issuance of Series E preferred stock, except that these investors waived any right with respect to these shares to receive additional shares of the Company's capital stock as a result of any conversion price adjustment arising from an initial public offering. On November 2, 2015. the Company entered into a new revolving credit agreement with certain lenders, which extinguished the prior revolving credit agreement, and provided for a $350.0 million revolving secured credit facility maturing on November 2020. This new revolving credit agreement is secured by certain tangible and intangible assets. The Company's new credit facility contains operating covenants, including customary limitations on the incurrence of certain indebtedness and liens, restrictions on certain inter-company transactions, restrictions on the sale or other disposition of collateral and limitations on the amount of dividends and stock repurchases. Loans under the new credit facility bear interest, at the Company's option, at (i) a base rate based on the highest of the prime rate, the feder