Note 4 - Trade Accounts Receivable and Construction Contract Receivable (Details Textual) $ in Millions |
Jun. 30, 2023
USD ($)
|
|---|---|
| Receivables to Real Estate Joint Ventures | $ 10.8 |
| Revenue, Remaining Performance Obligation, Amount | $ 215.2 |
| X | ||||||||||
- Definition The amount of receivables to real estate joint ventures. No definition available.
|
| X | ||||||||||
- Definition Amount of transaction price allocated to performance obligation that has not been recognized as revenue. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
|