Note 16 - TotalStone 401(K) Retirement Savings Plan (Details Textual) - USD ($) |
3 Months Ended | 4 Months Ended |
|---|---|---|
Mar. 31, 2026 |
Dec. 31, 2025 |
|
| Defined Contribution Pension Plan [Member] | ||
| Defined Contribution Plan, Employer Matching Contribution, Percent of Match | 100.00% | |
| Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay | 4.00% | |
| Defined Contribution Plan, Employers Matching Contribution, Annual Vesting Percentage | 100.00% | |
| Defined Contribution Plan, Cost | $ 32,600 | |
| SIMPLE IRA Plan [Member] | ||
| Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay | 3.00% | |
| Defined Contribution Plan, Cost | $ 10,000 | |
| Group RSP [Member] | ||
| Defined Contribution Plan, Employer Matching Contribution, Percent of Employees' Gross Pay | 2.00% | |
| Defined Contribution Plan, Cost | $ 4,900 |