Leases

Our deferred rent balance was $4.1 million as of September 30, 2015, of which $0.5 million was included in other current liabilities and $3.6 million was included in other liabilities. As of December 31, 2014, our deferred rent balance was $4.4 million, of which $0.4 million was included in other current liabilities and $4.0 million was included in other liabilities.