Text Block Comparison: Schedule of Compliance with Regulatory Capital Requirements for Mortgage Companies [Table Text Block] (us-gaap:ScheduleOfComplianceWithRegulatoryCapitalRequirementsForMortgageCompaniesTextBlock)
Documentation: Tabular disclosure of entity's required and actual net worth amounts as of the balance sheet date, by secondary market investor.
(For last 10-K submitted to SEC as of March 31, 2018)