XML 33 R8.htm IDEA: XBRL DOCUMENT
v3.20.4

CONSOLIDATED STATEMENTS OF CASH FLOWS (Parenthetical) - USD ($) $ in Thousands | 12 Months Ended
--- | ---
Dec. 31, 2020 | Dec. 31, 2019 | Dec. 31, 2018
Issuance expenses paid |  |  | $ 1,505
Issuance expenses in an amount |  |  | 3,600
Best Offering [Member] |  |  |
Issuance expenses paid | 1,056 | 686 |
Registered Direct [Member] |  |  |
Issuance expenses paid | 977 | 1,035 |
Private Placement [Member] |  |  |
Issuance expenses paid | 959 |  |
Investment Agreement [Member] |  |  |
Issuance expenses paid |  |  | 830
Atm Offering Program [Member] |  |  |
Issuance expenses paid |  |  | $ 211
Warrant Exercise [Member] |  |  |
Issuance expenses paid |  | $ 1,019 |

X
- Definition Issuance expenses of offering shares amount. + References No definition available. + Details
Name: | rwlk_IssuanceExpensesOfOfferingSharesAmount
Namespace Prefix: | rwlk_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Definition The cash outflow for cost incurred directly with the issuance of an equity security. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 230 -SubTopic 10 -Section 45 -Paragraph 15 -URI http://asc.fasb.org/extlink&oid=121586364&loc=d3e3291-108585 + Details
Name: | us-gaap_PaymentsOfStockIssuanceCosts
Namespace Prefix: | us-gaap_
Data Type: | xbrli:monetaryItemType
Balance Type: | credit
Period Type: | duration

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=rwlk_BestOfferingMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=rwlk_RegisteredDirectMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=us-gaap_PrivatePlacementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=rwlk_InvestmentAgreementMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=rwlk_AtmOfferingProgramMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |

X
- Details
Name: | us-gaap_SubsidiarySaleOfStockAxis=rwlk_WarrantExerciseMember
Namespace Prefix: |
Data Type: | na
Balance Type: |
Period Type: |