XML 42 R31.htm IDEA: XBRL DOCUMENT
v3.21.2

Revenue (Tables) | 6 Months Ended
--- | ---
Jun. 30, 2021
Revenue From Contract With Customer [Abstract] |
Disaggregate of Revenue by Reportable Segment and Revenue Category | The following tables disaggregate revenue by reportable segment and revenue category:
|  | Three Months Ended |
|  | June 30, 2021 |  |  | June 30, 2020 |
(In thousands) |  | Network Solutions |  |  | Services & Support |  |  | Total |  |  | Network Solutions |  |  | Services & Support |  |  | Total |
Access & Aggregation |  | $ | 78,307 |  |  | $ | 12,657 |  |  | $ | 90,964 |  |  | $ | 69,721 |  |  | $ | 13,055 |  |  | $ | 82,776 |
Subscriber Solutions & Experience |  |  | 45,097 |  |  |  | 2,713 |  |  |  | 47,810 |  |  |  | 38,081 |  |  |  | 2,312 |  |  |  | 40,393 |
Traditional & Other Products |  |  | 2,045 |  |  |  | 2,413 |  |  |  | 4,458 |  |  |  | 3,521 |  |  |  | 2,025 |  |  |  | 5,546 |
Total |  | $ | 125,449 |  |  | $ | 17,783 |  |  | $ | 143,232 |  |  | $ | 111,323 |  |  | $ | 17,392 |  |  | $ | 128,715 |
|  | Six Months Ended |
|  | June 30, 2021 |  |  | June 30, 2020 |
(In thousands) |  | Network Solutions |  |  | Services & Support |  |  | Total |  |  | Network Solutions |  |  | Services & Support |  |  | Total |
Access & Aggregation |  | $ | 138,360 |  |  | $ | 21,678 |  |  | $ | 160,038 |  |  | $ | 122,776 |  |  | $ | 25,966 |  |  | $ | 148,742 |
Subscriber Solutions & Experience |  |  | 97,366 |  |  |  | 5,013 |  |  |  | 102,379 |  |  |  | 78,064 |  |  |  | 4,508 |  |  |  | 82,572 |
Traditional & Other Products |  |  | 3,532 |  |  |  | 4,816 |  |  |  | 8,348 |  |  |  | 7,855 |  |  |  | 4,069 |  |  |  | 11,924 |
Total |  | $ | 239,258 |  |  | $ | 31,507 |  |  | $ | 270,765 |  |  | $ | 208,695 |  |  | $ | 34,543 |  |  | $ | 243,238 |
The table below presents revenue information by category:
|  | Three Months Ended |  |  | Six Months Ended |
|  | June 30, |  |  | June 30, |
(In thousands) |  | 2021 |  |  | 2020 |  |  | 2021 |  |  | 2020 |
Access & Aggregation |  | $ | 90,964 |  |  | $ | 82,776 |  |  | $ | 160,038 |  |  | $ | 148,742 |
Subscriber Solutions & Experience |  |  | 47,810 |  |  |  | 40,393 |  |  |  | 102,379 |  |  |  | 82,572 |
Traditional & Other Products |  |  | 4,458 |  |  |  | 5,546 |  |  |  | 8,348 |  |  |  | 11,924 |
Total |  | $ | 143,232 |  |  | $ | 128,715 |  |  | $ | 270,765 |  |  | $ | 243,238 |
Information about Receivables, Contract Assets, and Unearned Revenue from Contracts with Customers | The following table provides information about receivables, contract assets and unearned revenue from contracts with customers:
|  | As of |  |  | As of |
(In thousands) |  | June 30, 2021 |  |  | December 31, 2020 |
Accounts receivable, net |  | $ | 122,669 |  |  | $ | 98,827 |
Contract assets(1) |  | $ | 1,036 |  |  | $ | 63 |
Unearned revenue |  | $ | 15,889 |  |  | $ | 14,092 |
Non-current unearned revenue |  | $ | 7,030 |  |  | $ | 6,888 |
| (1) | Included in other receivables on the Condensed Consolidated Balance Sheets.

X
- 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 -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130551-203045 + Details
Name: | us-gaap_ContractWithCustomerAssetAndLiabilityTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- 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 -Publisher FASB -Name Accounting Standards Codification -Topic 606 -SubTopic 10 -Section 50 -Paragraph 5 -URI http://asc.fasb.org/extlink&oid=121604090&loc=SL49130545-203045 + Details
Name: | us-gaap_DisaggregationOfRevenueTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

X
- References No definition available. + Details
Name: | us-gaap_RevenueFromContractWithCustomerAbstract
Namespace Prefix: | us-gaap_
Data Type: | xbrli:stringItemType
Balance Type: | na
Period Type: | duration