Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0001564590-18-007953
Filing Date
2018-04-10
Accepted
2018-04-10 17:30:09
Documents
141
Period of Report
2018-01-31

Document Format Files

Seq Description Document Type Size
1 10-K layn-10k_20180131.htm 10-K 5265109
2 EX-4.11 layn-ex411_1493.htm EX-4.11 46578
3 EX-4.12 layn-ex412_1191.htm EX-4.12 481579
4 EX-4.13 layn-ex413_1190.htm EX-4.13 9967
5 EX-10.9 layn-ex109_1186.htm EX-10.9 40913
6 EX-10.19 layn-ex1019_1194.htm EX-10.19 28091
7 EX-10.20 layn-ex1020_1187.htm EX-10.20 27540
8 EX-10.22 layn-ex1022_1188.htm EX-10.22 161662
9 EX-10.24 layn-ex1024_1193.htm EX-10.24 48138
10 EX-10.25 layn-ex1025_1192.htm EX-10.25 37683
11 EX-21.1 layn-ex211_10.htm EX-21.1 91676
12 EX-23.1 layn-ex231_1195.htm EX-23.1 13554
13 EX-31.1 layn-ex311_1198.htm EX-31.1 14402
14 EX-31.2 layn-ex312_1199.htm EX-31.2 14444
15 EX-32.1 layn-ex321_1200.htm EX-32.1 5157
16 EX-32.2 layn-ex322_1201.htm EX-32.2 5229
17 EX-95 layn-ex95_7.htm EX-95 638687
18 GRAPHIC g201804101950579857499.jpg GRAPHIC 87561
19 GRAPHIC g201804101951194888425.jpg GRAPHIC 34529
  Complete submission text file 0001564590-18-007953.txt   24493003

Data Files

Seq Description Document Type Size
20 XBRL INSTANCE DOCUMENT layn-20180131.xml EX-101.INS 6518634
21 XBRL TAXONOMY EXTENSION SCHEMA layn-20180131.xsd EX-101.SCH 113791
22 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE layn-20180131_cal.xml EX-101.CAL 135910
23 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE layn-20180131_def.xml EX-101.DEF 377076
24 XBRL TAXONOMY EXTENSION LABEL LINKBASE layn-20180131_lab.xml EX-101.LAB 837292
25 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE layn-20180131_pre.xml EX-101.PRE 714467
Mailing Address 1800 HUGHES LANDING BLVD., STE. 700 THE WOODLANDS TX 77380
Business Address 1800 HUGHES LANDING BLVD., STE. 700 THE WOODLANDS TX 77380 281-475-2600
LAYNE CHRISTENSEN CO (Filer) CIK: 0000888504 (see all company filings)

EIN.: 480920712 | State of Incorp.: DE | Fiscal Year End: 0131
Type: 10-K | Act: 34 | File No.: 001-34195 | Film No.: 18748758
SIC: 1700 Construction - Special Trade Contractors