XML 32 R13.htm IDEA: XBRL DOCUMENT v3.22.0.1

ACCOUNTS RECEIVABLE AND CONTRACT ASSETS

12 Months Ended

Dec. 31, 2021

ACCOUNTS RECEIVABLE AND CONTRACT ASSETS

ACCOUNTS RECEIVABLE AND CONTRACT ASSETS

NOTE 6—ACCOUNTS RECEIVABLE AND CONTRACT ASSETS

Accounts receivable and contract assets, net of valuation allowance, consisted of the following:

​

​	​	​	​	​	​	​	​
​	​	Years Ended December 31,
​		2021			2020
Accounts receivable	​	$	45,531	​	$	45,499	​
Contract assets	​		18,639	​		21,825	​
Receivables from related parties	​		174	​		149	​
​	​	$	64,344	​	$	67,473	​

​

X

- Definition

n/a

+ References

No definition available.

+ Details

Name:	iii_AccountsReceivableAndContractAssetsAbstract
Namespace Prefix:	iii_
Data Type:	xbrli:stringItemType
Balance Type:	na
Period Type:	duration

X

- Definition

The entire disclosure pertaining to accounts receivable and contract assets.

+ References

No definition available.

+ Details

Name:	iii_AccountsReceivableAndContractAssetsTextBlock
Namespace Prefix:	iii_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration