| Standard label: | Bridge Loan | 
| Name: | us-gaap:BridgeLoan | 
| Documentation: | Short-Term financing which is expected to be paid back relatively quickly, such as by a subsequent longer-term loan. Also called swing loan or bridge financing. | 
| Object type: | cm:Concept | 
| Data type: | Monetary (xbrli:monetaryItemType) | 
| Period type: | As Of (instant) | 
| Balance type: | Credit | 
| Abstract: | false | 
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:BridgeLoan | 
| Label | Role | Language | 
| Bridge Loan | http://www.xbrl.org/2003/role/label | en-US | 
| Reference | Role | Topic | 
| FASB Accounting Standards Codification 210 10 S99 1 (SX 210.5-02(19)(a)(1)) | http://fasb.org/us-gaap/role/ref/legacyRef | 210 | 
| FASB Accounting Standards Codification 942 210 S99 1 (SX 210.9-03(13)) | http://fasb.org/us-gaap/role/ref/legacyRef | 942 | 
| FASB Accounting Standards Codification 944 210 S99 1 (SX 210.7-03(a)(16)(a)(1)) | http://fasb.org/us-gaap/role/ref/legacyRef | 944 | 
| Part Of Roll Up: | 
| us-gaap:ShortTermBorrowings |