- References
+ Details
| Name: |
alrt_StockBasedCompensationRelatedToStockOptionsGrantedToChairmanAndChiefExecutiveOfficerForIncreasingBorrowingLimitOnLineOfCreditAvailableToCompany |
| Namespace Prefix: |
alrt_ |
| Data Type: |
xbrli:monetaryItemType |
| Balance Type: |
credit |
| Period Type: |
instant |
|