As of June 30, 2018 and March 31, 2018, the Company had received United States dollar denominated loans from JSC AsiaCreditBank in the total amount of $8,954 and $7,031, respectively, under a credit line agreement with $9,000 in total available for withdrawal. The Company pledged 3.1 million shares of Kcell with a fair value $13,970 as of June 30, 2018, to collateralize the AsiaCreditBank loan. Non-bank loans received are unsecured. As of June 30, 2018 and March 31, 2018, accrued interest on the loans totaled $68 and $16, respectively.