XML 33 R22.htm IDEA: XBRL DOCUMENT
v3.22.1

Inventories, net (Tables) | 12 Months Ended
--- | ---
Dec. 31, 2021
Inventories, net |
Schedule Of Components Of Inventory |
|  | December 31, |
|  | 2021 |  |  |  | 2020 (as adjusted) |
Finished goods |  | $ | 2,335 |  |  | $ | 2,206 |
Work in process |  |  | 4,527 |  |  |  | 3,672 |
Raw materials |  |  | 10,116 |  |  |  | 4,667 |
|  | $ | 16,978 |  |  | $ | 10,545 |
Schedule Of Changes In Allowance For Obsolete Or Slow Moving Inventory |
|  | Years Ended December 31, |
|  | 2021 |  |  |  | 2020 (as adjusted) |
Balance, beginning of year |  | $ | 588 |  |  | $ | 823 |
Charged to cost of sales |  |  | 700 |  |  |  | 194 |
Disposal of inventory |  |  | - |  |  |  | (429 | )
Balance, end of year |  | $ | 1,288 |  |  | $ | 588 |
|  | As Originally Reported ($) |  |  | Effect of Change ($) |  |  | As Reported under Change in Accounting Principle ($) |
Consolidated Balance Sheets |
Assets |  |  |  |  |  |  |  |  |
Inventories, net as of December 31, 2020 |  |  | 9,441 |  |  |  | 1,104 |  |  |  | 10,545 |
Liabilities & Shareholders’ Equity |  |  |  |  |  |  |  |  |  |  |  |
Accumulated deficit as of December 31, 2020 |  |  | (6,797 | ) |  |  | 1,104 |  |  |  | (5,693 | )
Consolidated Income Statements |  |  |  |  |  |  |  |  |  |  |  |
Cost of goods sold: |  |  |  |  |  |  |  |  |  |  |  |
Year ended December 31, 2020 |  |  | 26,055 |  |  |  | 54 |  |  |  | 26,109 |
Income before income taxes: |  |  |  |  |  |  |  |  |  |  |  |
Year ended December 31, 2020 |  |  | 251 |  |  |  | (54 | ) |  |  | 197 |
Net income: |  |  |  |  |  |  |  |  |  |  |  |
Year ended December 31, 2020 |  |  | 248 |  |  |  | (54 | ) |  |  | 194 |
Net income per share-basic and diluted: |  |  |  |  |  |  |  |  |  |  |  |
Year ended December 31, 2020 |  |  | 0.02 |  |  |  | - |  |  |  | 0.02 |
Consolidated Statements of Cash Flows |  |  |  |  |  |  |  |  |  |  |  |
Net income as of December 31, 2020 |  |  | 248 |  |  |  | (54 | ) |  |  | 194 |
Inventories allowance |  |  | 126 |  |  |  | 68 |  |  |  | 194 |
Change in inventories |  |  | 3,946 |  |  |  | (14 | ) |  |  | 3,932 |

X
- References No definition available. + Details
Name: | bkti_ChangesInAllowanceForObsoleteOrSlowMovingInventory
Namespace Prefix: | bkti_
Data Type: | nonnum:textBlockItemType
Balance Type: | na
Period Type: | duration

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

X
- Definition Tabular disclosure of the carrying amount as of the balance sheet date of merchandise, goods, commodities, or supplies held for future sale or to be used in manufacturing, servicing or production process. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(6)(c)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(6)(b)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.5-02(6)(a)) -URI http://asc.fasb.org/extlink&oid=120391452&loc=d3e13212-122682 Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 210 -SubTopic 10 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6361739&loc=d3e7789-107766 + Details
Name: | us-gaap_ScheduleOfInventoryCurrentTableTextBlock
Namespace Prefix: | us-gaap_
Data Type: | dtr-types:textBlockItemType
Balance Type: | na
Period Type: | duration