Summary of Significant Accounting Policies - Additional Information (Details)	3 Months Ended
Mar. 31, 2021 $ / shares
Accounting Policies [Abstract]
Operating lease incremental borrowing rate on remaining lease	$ 6.5

Operating lease incremental borrowing rate on remaining lease.

No definition available.

Name:	iobt_OperatingLeaseIncrementalBorrowingRateOnRemainingLease
Namespace Prefix:	iobt_
Data Type:	dtr-types:perShareItemType
Balance Type:	na
Period Type:	duration