| Standard label: | Due from Officers or Stockholders, Noncurrent |
| Name: | us-gaap:DueFromOfficersOrStockholdersNoncurrent |
| Documentation: | Amounts due from owners or owners with a beneficial interest of more than 10 percent of the voting interests or officers of the company, which are usually due after 1 year (or 1 business cycle). |
| Object type: | cm:Concept |
| Data type: | Monetary (xbrli:monetaryItemType) |
| Period type: | As Of (instant) |
| Balance type: | Debit |
| Abstract: | false |
| Workiva Wdesk Taxonomy Analyzer: | us-gaap:DueFromOfficersOrStockholdersNoncurrent |
| Label | Role | Language |
| Due from Officers or Stockholders, Noncurrent | http://www.xbrl.org/2003/role/label | en-US |
| Reference | Role | Topic |
| FASB Accounting Standards Codification 210 10 S99 1 (SX 210.5-02(11)) | http://fasb.org/us-gaap/role/ref/legacyRef | 210 |
| FASB Accounting Standards Codification 235 10 S99 1 (SX 210.4-08(k)(1)) | http://fasb.org/us-gaap/role/ref/legacyRef | 235 |
| FASB Accounting Standards Codification 850 10 50 1 (d) | http://fasb.org/us-gaap/role/ref/legacyRef | 850 |
| FASB Accounting Standards Codification 850 10 50 2 | http://fasb.org/us-gaap/role/ref/legacyRef | 850 |
| FASB Accounting Standards Codification 942 210 S99 1 (SX 210.9-03(10)(3)) | http://fasb.org/us-gaap/role/ref/legacyRef | 942 |
| FASB Accounting Standards Codification 944 210 S99 1 (SX 210.7-03(3)) | http://fasb.org/us-gaap/role/ref/legacyRef | 944 |
| Part Of Roll Up: |
| us-gaap:DueFromRelatedPartiesNoncurrent |