Line | Roll Up Total Concept | Roll Up Items Concept | Count |
1 | us-gaap:HeldToMaturitySecuritiesCurrent | us-gaap:HeldToMaturitySecuritiesFairValue | 1 |
2 | us-gaap:HeldToMaturitySecuritiesCurrent | us-gaap:HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingGain | 1 |
3 | us-gaap:HeldToMaturitySecuritiesCurrent | wcrs:HeldToMaturitySecuritiesTbillZeroCpn04052018AmortizedCostCurrent | 1 |
4 | us-gaap:HeldToMaturitySecuritiesCurrent | wcrs:HeldToMaturitySecuritiesCertificatesOfDepositFDICInsuredCurrent | 1 |
5 | us-gaap:HeldToMaturitySecuritiesCurrent | us-gaap:HeldToMaturitySecuritiesAccumulatedUnrecognizedHoldingLoss | 1 |