2015. Yam ended December 31t Mao menthe waled September 30t 2012 2013 2014 2014 2016 On thousands) Cash and cash equvalents tend of period) $ 107,164 S 125,226 S 127,630 S 134.797 S 282.543 Net cash reovided by (used in) Operating actantes $ 164.371 S 174.797 S 173,615 S 129,224 S 126,241 invest:rg actmtes Financirg actiwtes (79,355) (47,968) (53,986) (105,262) 18.270 (140,200) (20,058) 1093) (132810) (39,030) 101,163 Effect of exchange rate on cash and cash equvalents 2513 0.113) (3.451) Net increase in cash and cash equeaents S 381..8624 $ 18962 $ 2,404 $ 0.571 S 154,013 85 Table of Contents At September 30, 2015. we had $282.5 million of cash and cash equivalents. Internationally, cash equivalents primarily consist of AAA rated money market funds. Domestically, we participate in IAC's centrally managed U.S. treasury management function in which IAC sweeps our domestic cash. Long-term debt- related party consists of $79.0 million in notes payable in three installments of $26.3 million each due on September 1. 2021, 2023 and 2026. a €53 million ($59.4 million at September 30. 2015) note due December 15, 2021 and a $47.0 million note due December 15. 2021, all of which will be repaid in connection with this offering. We and certain of our domestic subsidiaries are also guarantors of IAC's 2013 Senior Notes ($500 million aggregate principal amount of 4.875% Senior Notes due November 30. 2018) and 2012 Senior Notes ($500 million aggregate principal amount of 4.75% Senior Notes due December 15, 2022). IAC's $300 million revolving credit facility as amended and restated, which terminates on October 7, 2020. is also unconditionally guaranteed by us and the same domestic subsidiaries that guarantee the 2013 and 2012 Senior Notes and is also secured by our stock and the stock of certain of our domestic and foreign subsidiaries. At September 30, 2015, there are no outstanding borrowings under (AC's revolving credit facili