| Component: (Network and Table) | |
|---|---|
| Network | 8110 - Disclosure - Cash and Cash Equivalents Subclassifications (Level 4 Detail) (http://www.company4.com/company4/role/level4/CashAndCashEquivalentsDetail) |
| Table | Cash and Cash Equivalents Subclassifications [Hypercube] |
| Reporting Entity [Axis] | 40710066d58f26b84ddd (http://standards.iso.org/iso/17442) |
| Cash and Cash Equivalents Subclassifications [Line Items] | Period [Axis] | |
|---|---|---|
2018-12-31 | 2017-12-31 | |