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REVENUE RECOGNITION AND RECEIVABLES (Tables)

9 Months Ended

Sep. 30, 2023

REVENUE RECOGNITION AND RECEIVABLES

Summary of revenues

​

​	​	​	​	​	​	​	​	​	​	​	​
​	Three months ended					​	Nine months ended
​	​	September 30, 2023		September 30, 2022		​	September 30, 2023		​	September 30, 2022
Services transferred over time	​	​	​	​	​	​	​	​	​	​	​
US Telecom	$	81,459	​	$	76,542	​	$	242,862	​	$	221,033
International Telecom	​	87,657	​	​	84,770	​	​	260,066	​	​	248,552
Total	​	169,116	​	​	161,312	​	​	502,928	​	​	469,585
Goods and services transferred at a point in time	​	​	​	​	​	​	​	​	​	​	​
US Telecom	​	4,111	​	​	5,839	​	​	9,255	​	​	18,140
International Telecom	​	4,752	​	​	4,294	​	​	11,792	​	​	10,181
Total	​	8,863	​	​	10,133	​	​	21,047	​	​	28,321
Total revenue accounted for under ASC 606	$	177,979	​	$	171,445	​	$	523,975	​	$	497,906

Summary of contracts asset and liabilities

Contract assets and liabilities consisted of the following (amounts in thousands):

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​

​

​

​

​

​

​

​

​

​

​

​

​

September 30, 2023

​

December 31, 2022

​

​

$ Change

​

% Change

Contract asset – current

$

3,241

​

$

2,932

​

$

309

​

​

10.5

%

Contract asset – noncurrent

​

4,050

​

​

3,775

​

​

275

​

​

7.3

%

Contract liability – current

​

(29,872)

​

​

(27,284)

​

​

(2,588)

​

​

9.5

%

Contract liability – noncurrent

​

(65,848)

​

​

(72,543)

​

​

6,695

​

​

(9.2)

%

Net contract liability

$

(88,429)

​

$

(93,120)

​

$

4,691

​

​

(5.0)

%

Schedule of activity in allowances for credit losses

​

​	​	​	​	​	​	​
​	​	Nine months ended
​		September 30, 2023			September 30, 2022
​	​	​	​	​	​	​
Balance at beginning of period		$	15,171	​	$	13,885
Current period provision for expected losses		​	4,014	​	​	4,969
Write-offs charged against the allowance		​	(3,017)	​	​	(3,083)
Recoveries collected	​	​	414	​	​	326
Balance at end of period	​	$	16,582	​	$	16,097

​

X

- Definition

Tabular disclosure of allowance for credit loss on accounts receivable.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 326
-SubTopic 20
-Name Accounting Standards Codification
-Section 50
-Paragraph 13
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479319/326-20-50-13

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- Definition

Tabular disclosure of receivable, contract asset, and contract liability from contract with customer. Includes, but is not limited to, change in contract asset and contract liability.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 10
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-10

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- Definition

Tabular disclosure of disaggregation of revenue into categories depicting how nature, amount, timing, and uncertainty of revenue and cash flows are affected by economic factor.

+ References

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 606
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 5
-Publisher FASB
-URI https://asc.fasb.org//1943274/2147479806/606-10-50-5

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