The Cash account of Gate City Security Systems reported a balance of 2400 at December 31​, 2018. There were outstanding checks totaling 1300 and a December 31 deposit in transit of 400. The bank​ statement, which came from Tri Cities​ Bank, listed the December 31 balance of 3810. Included in the bank balance was a collection of 520 on account from Carol Lajoy​, a Gate City customer who pays the bank directly. The bank statement also shows a 30 service charge and 20 of interest revenue that Gate City earned on its bank balance. Prepare Gate City​'s bank reconciliation at December 31.