XML 21 R9.htm IDEA: XBRL DOCUMENT
v3.20.2

Trade Receivables & Trade Receivables - Related Parties | 6 Months Ended
--- | ---
Jun. 30, 2020
Accounts Receivable, after Allowance for Credit Loss, Current [Abstract] |
Trade Receivables & Trade Receivables - Related Parties | TRADE RECEIVABLES & TRADE RECEIVABLES – RELATED PARTIES Trade receivables include amounts due from real estate services, asset management and commercial development. The Company records an allowance for doubtful accounts based on historical collection experience and the aging of receivables. As of June 30, 2020, the allowance for doubtful accounts was de minimis based on the Company’s historical collection experience for receivables older than 90 days along with an analysis of collections received after the filing date. As of June 30, 2020 and December 31, 2019, the Company had $3.0 million and $3.6 million, respectively, of receivables from related parties, primarily related to the 2019 AMA, as defined in Note 15. The Company does not record an allowance for doubtful accounts related to receivables from related parties. This is due to the related party nature of the receivables along with the collection history.

X
- Definition Trade receivables and trade receivables - related parties. + References No definition available. + Details
Name: | chci_TradeReceivablesAndTradeReceivablesRelatedPartiesDisclosureTextBlock
Namespace Prefix: | chci_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_AccountsReceivableNetCurrentAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration